The Best Ginseng Supplements: Liquid, Pills (Tablets and Capsules), and Usage

A ginseng supplement is a nutraceutical derived from the ginseng herb (Panax spp) that provides additional nutrients to the person who consumes it. The types of nutrients contained in a ginseng supplement will depend on the post-harvest processing of the ginseng rhizome and the ginseng type that was used to create the supplement. 100 grams of Korean white ginseng powder (Korean ginseng root that has been dried and peeled) has the following calorific value:

  • 1.2 g of calories
  • 3g of carbohydrates
  • 1g of protein
  • 0g of sodium
  • 0g of potassium
  • 0g of vitamins
  • 0g of calcium
  • 0g of iron

 On the other hand, 100 grams of Korean red dried ginseng powder (Korean ginseng root that has been steamed and dried) typically contains:

  • 0.013g of sodium
  • 0.415 g of potassium/vitamin K
  • 80 g of calories
  • 18 g of carbohydrates
  • 2 g of protein
  • 8.5 g of vitamin C
  • 1 g of calcium
  • 3.5 g of iron

The top five ginseng supplement producers are Health Concerns, Vital Nutrients, Dr. Mercola, Gaia Herbs, and Herb Farm. These producers sell products made with Korean and/or American ginseng. Although ginseng supplements are typically sold in powder form–solidified as tablets or enclosed in a shell as capsules–they are also available as liquid extracts. Herb Farm and Gaia Herbs, in particular, sell ginseng supplements in this liquid extract form. 

According to Jonghwan Jegal et al, the ginsenoside content of each extract varies depending on the type of process that was used for the extraction. Ginsenosides are the active pharmacological components of ginseng from which the herb derives its health benefits.

Jegal and the team of researchers investigated pressurized liquid extraction (PLE), an advanced method that involves the use of high temperatures and high pressures for liquid extraction from Korean ginseng and American ginseng. This process extracted 17.5 mg/g ginseng of Rb2, Rb1,Rd,  Rc, Re, and Rg1 ginsenosides from Panax ginseng and 39.2 mg/g ginseng of the same ginsenosides from American ginseng. The team also compared high-pressure microwave-assisted extraction, which involves the use of microwave radiation. This second process extract yielded 43.3 ± 1.5 mg/g of ginsenosides Rb1, Re, Rg1, Rc, Rd and Rb2 from Panax ginseng and 49.37 ± 2.79 mg/g of ginsenosides Rb2, Rc, Rb1, Rd, Rb3, Re, Rg1, and F11 from American ginseng, relatively comparable total amounts.

Each of these ginsenosides is said to afford specific health benefits to the consumer. For example, a study by Kyoung Tae-Lee et al found that the ginsenoside Rb2 has anti-diabetic effects due to its ability to relieve endoplasmic reticulum stress. According to Eizirik et al, ER stress is critical to diabetes pathogenesis. 

In their meta-analysis of studies on the effects of ginsenoside Rb1, Yi-Hua Shi et al concluded the ginsenoside may have neuroprotective properties because of its capacity to improve neurological function scores and brain water content in ischemic stroke animal models. 

A meta-analysis of studies on ginsenoside Rd conducted by Seyed Fazel Nabavi et al, concluded this ginsenoside may reduce the damage induced by an ischemic stroke by inhibiting inflammation and oxidative stress. 

Ginsenoside Rb3 may help in hypertension due to its capacity to protect endothelial cells that are critical to cardiovascular homeostasis, a study by Youhua Wang et al found. Meanwhile, ginsenoside Re, a study by Quan Wei-Wang et al concluded, may mitigate myocardial ischemic injury by inhibiting the increase of malondialdehyde and decreasing glutathione levels in the heart. This was seen in male rats given 5 daily doses of 20 mg/kg of ginsenoside Re from Panax ginseng for seven days.

In determining the best supplement for consumption, a user with a specific condition should look, not only at the nutritional value, but also at the type of ginseng used, its post-harvesting form, and the way the supplement was derived to identify whether the supplement contains the ginsenosides which are believed to address that specific condition.

All four supplement forms–liquid, tablet, capsule, and powder- are taken orally. The tablets and capsules are typically consumed and swallowed with water, while the liquid extract and powder are typically mixed with water prior to consumption. Ginseng supplements typically cost between $14.00 to $100 per bottle. The prices vary depending on the supplement form, the quantity, the type of ginseng, and the process used to create the supplement.

Below is a list of the top ginseng supplements listed according to the main benefits they provide.

1. Gaia Herbs Ginseng Supreme Extract 1 oz (The Best for Heart Health)

Gaia Herbs sources its ingredients for its supplements as much as possible from its organic farm in Brevard, North Carolina. To create its products, the herbs are brought to Gaia Herbs’ production facility for extraction. Gaia Herbs assures users of the final product’s potency, with the use of its patented Liquid Phytocaps Technology for its manufacture. According to Gaia Herbs, the Liquid Phytocaps Technology allows for the “absorption of our concentrated plant extracts.”

Gaia Herbs Ginseng Supreme Extract is a combination of American ginseng (Panax quinquefolius) and Siberian ginseng (Eleutherococcus senticosus).

American ginseng has been proven to have cardioprotective and neurocognitive effects. A study by Jinqing Li et al found that the herb allows for cardioprotection because of its capacity to inhibit oxidative stress, and, therefore, the death of cells in cardiomyocytes. Meanwhile, a study by Andrew Scholey et al found that American ginseng enhances working memory performance, with an improvement seen in scores in Corsi block tests, which assess short-term visual and spatial memory, of 32 adults given 100, 200, and 400 mg of American ginseng after one hour, two hours, and six hours of administration. 

On the other hand, Siberian ginseng has been proven to have therapeutic effects in mental health and social functioning, and in ensuring vasorelaxation critical to heart health. A study by A F G Cicero et al found that Siberian ginseng improved the social functioning scores of elderly patients aged 65 and above after four weeks of consuming 300mg/day of American ginseng extract. The study also found that the patients given the herb were more likely to say that they were receiving active therapy than those who did not receive a dosage. Another study by Chiu Yin Kwan et al concluded that the vasorelaxant effect of Siberian ginseng exists but was dependent on the specific endothelium and the vessel size in question. The researchers came to the conclusion after they found differing vascular relaxant responses to American ginseng in vascular rings created in vitro from rat mesenteric artery, dog carotid artery and rat aorta.

Consumption of Gaia Herbs Ginseng Supreme Extract, then, allows for improved heart and brain health, and social function. 

  • Link to purchase:
  • Nutritional value: One bottle contains a proprietary extract blend of eleuthero root and American ginseng root at a herb strength ratio of 1:2.5. 
  • Price range: $20.60 
  • Producer: Gaia Herbs
  • Its form: Liquid 
  • Is it vegan: Yes
  • Is it for the immune system? Yes 
  • What are its ingredients: Apart from American ginseng root and Siberian ginseng root, the supplement contains water and grain alcohol, at 30 to 40% EtOH
  • Serving size: 40 drops (1.33 ml)
  • When to use it? Three to four times daily, between meals
  • How to use it? Put 30 to 40 drops of extract in a small amount of water and consume

2. Health Concerns Ginseng and Rhodiola 90 tabs (Best for Immune Support)

Health Concerns follows a rigorous process to create its products. After the herbs are handpicked, they are tested for quality by trained herbalists. Each herb is then sent to independent labs that screen for pesticides and heavy metals. Only herbs that pass the quality testing are processed following Chinese traditional methods and modern biochemical processes. According to the manufacturer, all the formulas it uses for its products comply with Current Good Manufacturing Practices (cGMP), a set of regulations issued by the Food and Drug Administration (FDA) to ensure product safety.

Health Concerns Ginseng and Rhodiola uses the traditional Chinese formula of combining white ginseng root and Rhodiola rosea root in one tablet. 

A meta-analysis of studies on the effects of ginseng on the immune system conducted by Muhammad Riaz et al concluded that the herb can be used to create products that have the “natural potential to modulate immunity” against several diseases such as cancer and autoimmune diseases. According to the study, these immune-boosting properties of the herb can be attributed to its ginsenosides and polysaccharides content. However, Raiz et al noted that more studies were needed to determine which specific compound was responsible for ginseng’s capacity to modulate immunity.

A study by S. H. Chung et al. found that Asian white ginseng can help in hyperglycemia in mice. Researchers made this conclusion after they found blood glucose levels decreased in the animals after consumption of the herb over four weeks of study. 

Another study by Chie Yeo-Lim et al also demonstrated that both white and red ginseng have therapeutic potential against asthma. This was after groups of mice given doses of white and red ginseng showed reduced inflammatory cell infiltration into their bronchoalveolar system.

Rhodiola rosea, a plant that belongs to the family Crassulaceae, has been proven to have immunostimulating properties and anti-cancer effects of its own. A study by Maryam Ahmed et al noted the flowering plant’s antiviral activity in 24 marathon runners who had ingested the herb in 600mg/day doses for 30 days before, on the day of, and for seven days after the marathon. A meta-analysis of studies on the properties of Rhodiola rosea by Yonghong-Li et al found that salidroside, a major component in the herb, can enhance paracrine function and inhibit angiogenesis which otherwise could allow a tumor to progress.

When consumed, the Health Concerns Ginseng and Rhodiola supplement can yield therapeutic benefits which aid against cancer, asthma, and diabetes as well as enhance the immune system.

  • Link to purchase:
  • Nutritional value: One tablet contains a 750-mg proprietary blend of Rhodiola rosea extract at 3% rosavins and  1% salidroside and white ginseng root. 100 grams of Korean white ginseng powder has a calorific value of 390 kcal/12 kcal, 97g/3g of carbohydrates, and 1g of protein. 
  • Price range: $43.90
  • Producer: Health Concerns
  • Its form: Tablets
  • Is it vegan? Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Apart from the Rhodiola rosea extract and white ginseng root, the supplement contains apricot seed, baked licorice root, Poria sclerotium, Morus cortex, Fritillaria bulb, Anemarrhena root, vegetable gum, silicon dioxide, stearic acid, cellulose. 
  • Serving size: Three tablets
  • When to use it: Three times per day between meals
  • How to use it: Consume with water

3. Planetary Herbals Ginseng Revitalizer 42 tabs (Best for Energy)

Planetary Herbals states that it has control over every stage involved in the manufacturing of its products. Once the raw ingredients are sourced, a team evaluates the composition of each ingredient and assesses for any possible contamination and its chemical composition using both classical and modern methods. These methods include spectrophotometry, which involves the use of light to determine the amount of a specific chemical in a given compound and inductively coupled plasma mass spectrometry, which involves ionizing a sample to evaluate for the presence of heavy metals. Planetary Herbals does not specify how each product is manufactured on its website but attests to the “purity and authenticity” of each raw ingredient. It also noted that before the final products are packaged, they are tested anew to ensure the accuracy of the final product labels.

Planetary Herbals Ginseng Revitalizer combines Asian ginseng and other herbs such as American and Siberian ginseng following a classic Chinese formula that has been used since 1078 A.D. 

Several studies have shown the efficiency and efficacy of Asian ginseng when used for energy enhancement. A study by Shanjun Tan et al found that the ginsenoside Rb1 in Asian ginseng has potential anti-fatigue effects borne out of its capacity to inhibit oxidative stress in skeletal muscles and to enhance energy metabolism. Another study by Lei Bao et al concluded that small molecules called oligopeptides in Asian ginseng may suppress oxidative stress and improve the function of the skeletal muscles, thereby reducing exercise-induced fatigue. The researchers reached this conclusion after an increase in forced swimming time, among other things, was observed in mice administered oligopeptides isolated from the herb at 125, 250, and 500 mg/kg of body weight for 30 days.

This fatigue reduction effect has been seen in American ginseng as well. A study by Jonathan Reay et al found that there was a “statistically significant improvement” in the fatigue felt by cancer survivors who consumed American ginseng capsules daily at a 2000 mg dosage for eight weeks vis a vis the fatigue felt by those on the placebo. Those who had consumed the herb had a change score of 20 in the Multidimensional Fatigue Symptom Inventory–Short Form, which assesses fatigue experience, after eight weeks of ginseng treatment, while those who were on the placebo received a change score of 10.3.  

With American and Siberian ginseng’s other proven cardioprotective and neurocognitive effects and therapeutic effects in mental health and social functioning, Planetary Herbals Ginseng Revitalizer can boost energy while still yielding general health benefits when consumed. 

  • Link to purchase:
  • Nutritional value: Per serving, the supplement contains 10g of calories, 1g of total carbohydrate, 2g of dietary fiber, 1g of sugar, 76g of calcium (as dibasic calcium phosphate), 0.5g of added sugars, and 10mg of sodium.
  • Price range: $14.98
  • Producer: Planetary Herbals
  • Its form: Tablet
  • Is it vegan? Yes
  • Is it for the immune system? Yes
  • What are its ingredients? A proprietary blend equalling 2.89g contains Dong Quai root, Bai-Zhu atractylodes rhizome, Codonopsis root, Fo-Ti root, licorice root, Astragalus root, Asian ginseng root extract, Eleuthero root, Tienchi ginseng root, American ginseng root extract, ginger root, Eleuthero root extract, Poria Sclerotium, microcrystalline cellulose, dibasic calcium phosphate, stearic acid, silica, modified cellulose gum, and magnesium stearate
  • Serving size: Three tablets
  • When to use it: Daily, between meals
  • How to use it: Consume with water. If pregnant, breastfeeding, or with the possibility of being pregnant, a healthcare professional should be consulted prior to consumption.

4. Herb Pharm Asian Ginseng Extract 1 oz (Best for Sexual Support)

Herb Pharm grows more than 65 herbs on its farm in Southern Oregon and sources the raw ingredients for its products from there. The herbs that cannot be grown in those environmental conditions such as maca, which only grows in South America, for instance, are sourced from other farmers. According to Herb Pharm, each herb undergoes a rigorous risk assessment to ensure it is not contaminated. If the herb passes the test, only the relevant plant part is extracted to ensure a higher concentration of phytochemicals, the chemicals produced by plants that are believed to yield health benefits. Herb Pharm says it doesn’t just follow its stringent guidelines in creating its products. It also follows the FDA’s Good Manufacturing Processes (GMP) and subjects its facilities to third-party audits. 

Herb Pharm Asian Ginseng Extract is retrieved only from Panax ginseng plants that have been certified organic. 

Panax ginseng has long been used for sexual support and studies have shown potential for this to be one of its many benefits. A study by H Yoshimura et al found that mice given 2.5mg, 5mg, and 10mg/kg of ginsenoside Rg1 from the herb each showed increased copulatory behavior when exposed to a female mouse after the five-week daily treatment. Another study by G Salvati et al concluded that Panax ginseng led to an increase in sperm count and motility in both healthy patients and those who suffer from low sperm count or abnormal sperm motility. 

When consumed Herb Pharm Asian Ginseng Extract has the potential to enhance sexual performance.

  • Link to purchase:
  • Nutritional value: One serving contains 681 mg of white Asian ginseng root. 100 grams of Korean white ginseng powder has a calorific value of 390 kcal/12 kcal, 97g/3g of carbohydrates, and 1g of protein. 
  • Price range: $30
  • Producer: Herb Farm
  • Its form: Liquid
  • Is it vegan? Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Distilled water, certified organic grain alcohol (23-29%) and Asian ginseng extractives. The dry herb and menstruum ratio is at 1:1.2
  • Serving size: 0.7 ml
  • When to use it: Two or three times a day
  • How to use it: Shake well before putting 30 to 60 drops in water and consume

5. EuroMedica Red Ginseng Energy 30 caps (Best for Weight Control) 

Euromedica takes pride in what it says is its long history of adherence to quality. Its founder and president, Terry Lemerond, has had over 45 years of experience in the supplement industry. Euromedica assures users it follows FDA’s cGMP in the creation of its products and utilizes only quality ingredients that have been clinically tested. All raw materials are also subjected to a strict assessment to ensure they are free of contaminants before they undergo extraction processes. Its compliance to the highest standards, Euromedica says, is not confined to its treatment of raw ingredients. It says it also adheres to the same in the product labeling, storage, and shipping stages. 

EuroMedica Red Ginseng Energy supplement features Korean red ginseng grown hydroponically to ensure the presence of noble ginsenosides. Unlike the classic ginsenosides in traditionally prepared Korean red ginseng, manufacturers claim noble ginsenosides–or what they say are the rare ginsenosides—can be absorbed up to 17 times better. 

Studies have proven Korean red ginseng’s critical role in weight management. In their meta-analysis of 16 studies on the effects of Korean ginseng on obesity, Hye Sung-Park et al concluded the herb “significantly inhibits weight gain” and enhances the serum lipid profile in animal subjects. A study by Dongmin Park et al found that these inhibitory effects were made possible by the herb’s ginsenosides. It said that the ginsenosides’ effects on obesity were comparable to the effects of testosterone. When given both ginsenosides and testosterone together, mice with testosterone deficiency that were fed a high-fat diet for eight weeks benefited from greater weight loss effects than when only one of the treatments were administered.

The concentration of ginsenosides in EuroMedica Red Ginseng Energy supplement allows for weight management.

  • Nutritional value: 100 grams of Korean red dried ginseng powder typically contains 13 mg of Sodium, 415 mg of Potassium/Vitamin K, 80 Calories, 18 g of Carbohydrates, 2 g of protein, 8.5 g of Vitamin C, 1 g of Calcium, and 3.5 g of Iron. One capsule contains 200 mg of Korean red ginseng.
  • Price range: $37.95
  • Producer: EuroMedica
  • Its form: Capsule
  • Is it vegan: Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Apart from the Korean red ginseng, other ingredients include cellulose powder, hydroxypropyl methylcellulose (vegetable cellulose capsules), silica, vegetable source and magnesium stearate  
  • Serving size: One capsule
  • When to use it? Once to twice daily
  • How to use it? Take one capsule every day with water. Dosage may increase to one capsule twice daily, depending on the doctor’s recommendation.

6. Pure Encapsulations Panax Ginseng 250 mg 120 vegcaps (Best for Digestive Health)

Pure Encapsulations products are researched, developed, and manufactured in their own state-of-the-art FDA-inspected plant in Sudbury, Massachusetts. The company adheres to rigorous cGMP manufacturing standards and invites clients to tour the facility without prior notification. According to Pure Encapsulations, its products are made from high-quality ingredients sourced from trustworthy suppliers based in Japan, Switzerland, Italy, Germany, France, and the US. It says its raw materials undergo rigorous testing to determine, among other things, if they have been identified correctly or contain contaminants and pesticides. For the testing, Pure Encapsulations relies on third-party laboratories. Pure Encapsulations says its products don’t contain additives or allergens that are unnecessary.

Pure Encapsulations Panax Ginseng is pure Asian ginseng root powder enclosed in vegetarian capsules. Asian ginseng has been proven to enhance energy levels and provide sexual support, but studies have also shown its benefits on digestive health. A study by Yifan Sun et al found that the long-term administration of Panax ginseng on rats yielded positive effects on gut metabolism through probiotic enhancement. Probiotic enhancement is an increase in good bacteria that helps maintain a healthy digestive system.

With Pure Encapsulations Panax Ginseng, one can derive general digestive health benefits. 

  • Link to purchase:
  • Nutritional value: One vegetarian capsule contains 250 mg of the Panax ginseng root extract standardized to contain 12% total ginsenosides.
  • Price range: $56.60
  • Producer: Pure Encapsulations
  • Its form: Capsule
  • Is it vegan: Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Vegetarian capsule (cellulose, water)
  • Serving size: One capsule
  • When to use it? Take between meals
  • How to use it? Drink two to three times daily with water

7. NOW Panax Ginseng 500 mg 100 caps

NOW is a family-owned brand that supports Vitamin Angels and has been relentless about making the natural products industry better for over 50 years. It has prioritized sustainable sourcing practices with transparency at all levels. It takes pride in its exclusive testing methods that it says go above and beyond what other companies do to ensure quality standards are met. NOW goes to great lengths to give consumers confidence in its products. Apart from meeting FDA requirements, it seeks other types of certifications that provide proof of its products’ quality. For instance, NOW’s organic products have been certified as such by Quality Assurance International, a certification agency accredited by the Department of Agriculture. Even some of its products have been confirmed to be free of genetically-modified organisms (GMO) by The Non-GMO Project.

NOW Panax Ginseng supplement contains 500mg per serving of the adaptogenic herb with proven health benefits, Panax ginseng. The roots of the herb were carefully chosen to ensure a high concentration of ginsenosides, polysaccharides, and phenolics. 

Korean ginseng exhibits therapeutic properties because of its ginsenoside content. According to Seong Il-Lim et al., the main ginsenosides in Korean white ginseng are Re, Rb1 and Rg1. Each of these ginsenosides yields its own specific health benefits. Rb1 is known to improve learning function, Rg1 may relieve oxidative stress, and Re has properties that improve heart health.

But studies have shown other components of Panax ginseng may yield positive effects on the health of users as well. In their meta-analysis of studies conducted on the effects of ginseng polysaccharides, for instance, Na Wang et al concluded that ginseng polysaccharides may have neuroprotective effects because of their capacity to regulate the immune system. A separate study by C A Rice-Evans found that ginseng phenolic compounds such as flavonoids exhibit antioxidant activity, which means they can ensure the body’s protection from free radicals, thereby reducing a person’s risk of heart disease, cancer, and other illnesses. Korean ginseng also contains saponin, which can play a critical role in boosting the immune system. 

The Now Panax Ginseng supplements may ensure neuroprotection and cardioprotection and boost the immune system of the person who consumes them.

  • Link to purchase:
  • Nutritional value: Calories per gram are at 9 for Fat, 4 for Carbohydrates, and 4 for Protein.
  • Price range: $13.99
  • Producer: NOW
  • Its form: Capsule
  • Is it vegan? Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Panax Ginseng (Root) (1g), Gelatin (capsule), Stearic Acid (vegetable source), Magnesium Stearate (vegetable source)
  • Serving size: Two capsules
  • When to use it? As needed
  • How to use it? Take two capsules, one to two times daily, with water as a dietary supplement

8. Nature’s Way American Ginseng 50 vegan caps

Nature’s Way was the first company to achieve Good Manufacturing Practices (GMP) certification from the National Sanitation Foundation and still leads the market today. It takes pride in its rigorous processes that ensure the quality of its products. According to Nature’s Way, its ingredients are sourced from trusted suppliers all over the world, many of whom have had decades of experience in farming. These ingredients were harvested following sustainable practices, the manufacturer says. According to Nature’s Way, once the ingredients are harvested, they undergo rigorous testing in the company’s state-of-the-art lab. Many of its products, it adds, are TRU-ID-certified, which means what consumers find in the product label is exactly what’s inside the bottle.

A bottle of Nature’s Way American Ginseng supplement contains plant-derived capsules with American ginseng powder. Studies show American ginseng exhibits cardioprotective and neurocognitive effects. American ginseng has also been found to have anti-diabetic effects. A study by Vladimir Vuksan et al found there were “significant” reductions in postprandial glycemia in nondiabetic subjects who consumed 3-gram American ginseng capsules 40 minutes prior to a glucose challenge. The researchers found the same reductions were observed in subjects administered the capsules before, or at the time of, the glucose challenge. 

With Nature’s Way, American Ginseng users can obtain these specific health benefits. It may be useful, in particular, to patients with diabetes.

  • Link to purchase:
  • Nutritional value: Total carbohydrate per serving is at 1g while American ginseng root is at 1.1 g for 1,100 mg.
  • Price range: $22.99
  • Producer: Nature’s Way
  • Its form: Capsule
  • Is it vegan? Yes.
  • Is it for the immune system? Yes.
  • What are its ingredients? American Ginseng (root) (1100 mg/1.1g), Gelatin (capsule), magnesium stearate
  • Serving size: Two capsules
  • When to use it? Best to consume for six months after a six-week break
  • How to use it? Take two capsules, twice daily, with water

9. Energique American Ginseng Extract 2 fl oz (Best for Eye Care)

Energique uses a spagyric extraction process that enables complete isolation of the essence of the herb for more potent effects. Under the process, the original plant material is not disposed of but is instead incorporated into the end product following combustion. According to Energique, the resulting combination of electrolytes and trace minerals, among others, is what ensures the final product yields more potent health effects. Because the end-product is also not exposed to oxygen during the entire process, Energique says it retains its natural color. Energique sources its ingredients from trusted suppliers all over the world. To ensure the quality of the ingredients, Energique says it secures analysis certificates from these suppliers and then subjects these ingredients to more testing in its laboratory or in third-party laboratories. Even the water used in any type of product undergoes microbiological and purified water tests that follow United States Pharmacopeia standards. Energique’s manufacturing facilities are located in Iowa and Georgia, and strictly follow cGMPs. 

This supplement makes use of the 16th-century method to ensure users receive the maximum benefits from American ginseng, which has been proven to yield neurocognitive and cardioprotective benefits. 

Studies have also found the positive effects of American ginseng extract on eyesight. A study by Tomasz M. Dzialoszynski et al found that the ginsenosides in the herb allowed for a decrease in the antioxidant levels in the lenses of rats given a consistent dosage for six weeks. Oxidative damage is critical to the etiopathogenesis of cataracts.

Energique American Ginseng Extract may be used for its neurocognitive, cardioprotective and eye care benefits.

  • Nutritional value: A proprietary blend of 1.5 ml contains American ginseng root (Panax quinquefolius). One ginseng root contains 1g of total carbohydrates and 12 kcal of calories.
  • Price range: $25
  • Producer: Energique
  • Its form: Liquid
  • Is it vegan?: Yes
  • Is it for the immune system?: Yes
  • What are its ingredients?: American ginseng, purified water, 25% ethanol.
  • Serving size: 30 drops
  • When to use it: Three times daily or as otherwise directed
  • How to use it: Shake well before use. Put 20 to 30 drops in preferred juice or water.

10. Dr. Mercola Fermented Korean Ginseng 30 caps

Dr. Mercola sources its ingredients from farmer-partners who harvest these in a sustainable manner. To create its products, Dr. Mercola says it uses advanced technologies such as liposome-based technology and micronization to ensure users maximize each product’s health benefits. Liposome-based technology is a delivery method that revolves around the use of small vesicles to ensure nutrients reach the specific organ it was intended to reach in the first place. Micronization, for its part, is the process of reducing particle sizes to enhance bioavailability.

According to Dr. Mercola, all its products undergo a stringent assessment to ensure their safety and their adherence to the highest quality standards. Each product is checked for possible contamination and is given a performance evaluation prior to its release on the market. Dr. Mercola sees to it that its product ingredients, as much as possible, are organic and soy- and gluten-free. It is also against the use of GMOs as much as possible. It says many of its products are free from these and are labeled as such. 

Dr. Mercola uses fermented Korean ginseng which they state makes its beneficial elements more easily absorbed by the body than the non-fermented herb. The process of extraction involves the use of low temperatures that allow the herb’s valuable vitamins and other bioactive compounds, that are responsible for its proven health benefits, to remain intact in the supplement. 

Because of its ginsenosides, Korean ginseng has been found to ensure brain and heart health and to relieve oxidative stress. These factors reduce the user’s risk of diseases such as diabetes and cancer, among others. Korean ginseng’s polysaccharides, saponin, and phenolics, such as flavonoids, may also yield critical health benefits by exhibiting antioxidant activity and boosting the immune system.

  • Link to purchase: 
  • Nutritional value: One serving contains 96 mg of fermented Korean ginseng root extract. One ginseng root contains 1g of total carbohydrates and 12 kcal of calories.
  • Price range: $32.49
  • Producer: Dr. Mercola
  • Its form: Capsule
  • Is it vegan? Yes
  • Is it for the immune system? Yes
  • What are its ingredients? Apart from fermented American ginseng, vegetable glycerin, capsule (hydroxypropyl methylcellulose)
  • Serving size: One capsule
  • When to use it? Daily
  • How to use it? Use as a dietary supplement. Take one capsule daily with water.

How To Use A Ginseng Supplement

Ginseng supplements can be taken in many ways, depending on the form of the supplement. Below are the ways ginseng supplements can be used:

  • As liquid or powder: Put the specified number of drops/grams in the preferred beverage or water.
  • As tablets: Drink in solid form with water or dissolve in water first prior to consumption of the liquid.
  • As capsules: Drink in solid form with water.

The best ginseng supplement form for each consumer (and therefore the best way to consume the supplement) ultimately depends on the user’s preference.


Ginseng Supplement Image 1


How Much Ginseng Supplement Is Too Much Per Day?

People should only consume ginseng supplements in small doses. However, the maximum allowable consumption of ginseng per day is still unclear. Various studies have shown the potential toxicity and negative effects associated with ginseng abuse can be produced with varying doses, depending on the patient. For instance, Inocencia Martinez-Mir et al reported that a 64-year-old male suffered from an ischemic transient attack after consuming one 500-mg sachet of Panax ginseng for 13 days. However, a study by Estelle Torbey et al reported that a healthy 43-year-old woman developed heart disease after daily consumption of 4 liters of Panax ginseng for a prolonged six-month period. One 83-year-old woman was even found to have developed atrial fibrillation after consuming Asian ginseng for just one week. The exact dosage consumed by this individual was not specified. 

Users should follow the recommended dosage specified by manufacturers on the label when taking ginseng supplements. Consultation with a medical professional before starting dosages is also advised. 

What Is The Difference Between Liquid And Pill Ginseng Supplements?

There are a number of ways liquid and pill ginseng supplements differ. The most obvious difference lies in the form. Pill ginseng supplements are solid, while the other type is liquid. Below are some of the other differences between the two types, according to Medicare Europe:

  • The body does not need to break down liquid ginseng supplements. It only takes one to four minutes for the liquid form to be digested, and therefore, for the body to absorb its nutrients. On the other hand, pills require 30 to 40 minutes before they are completely assimilated into the body.
  • Since the body does not need to break down liquid ginseng supplements, 98% of it is easily absorbed, while only 39 to 53% of the pill is used by the body. Therefore, with the liquid form, the body can maximize a supplement’s potential benefits.
  • Liquid extracts are easier to swallow than pills. This can be a critical difference, especially if the user is elderly or a child.
  • With the liquid form, the dosage consumed typically depends on the user. Tablets and capsules have fixed dosages, according to the manufacturers. The studies mentioned in this article typically use capsules and tablets to more accurately control the dosage. With less guidance on the dosage of liquid extracts, consumers can more easily overdose using the liquid form.
  • The liquid form is more unstable and, therefore, has a shorter shelf life. Upon opening a bottle of liquid ginseng extract, according to Seon Ho Lee et al, the levels of ginsenosides Rg1, Rh1 and Rb1 decrease. The decrease is greater at higher storage temperatures and lower pH levels. On the other hand, the ginsenoside Rg3 level increases. The researchers, therefore, recommend the ideal storage conditions at below 77 degrees Fahrenheit (25 degrees Celsius), a pH of 6-8, and sterilization at 221 degrees Fahrenheit (105 degrees Celsius). 
  • The shelf life of Korean red ginseng in liquid form may only be two years from the user’s purchase. Although the shelf life of Korean red ginseng pills varies depending on the manufacturer, it can last for as long as five to six years.

Are Liquid Ginseng Supplements Better Than Ginseng Pills?

From a health perspective, yes. Because of their form, liquid ginseng supplements can be easily absorbed by the body, which means the specific health effects can take effect immediately. Users of liquid supplements maximize the benefits afforded by the supplement form, with an absorption rate of 98%.

However, it is easier to consume too much liquid form and the “best” form of ginseng supplement still varies from person to person and ultimately depends on user preferences and doctor’s recommendations.

Do Ginseng Powder Supplements Have Less Nutritional Value?

If the numerical values are to be compared, yes. According to Medicare Europe, one might need 20 capsules containing powder just to obtain the same health benefits the same person receives when she or he consumes just one teaspoon of liquid extract. 

Nevertheless, Medicare Europe’s statement is consistent with the accepted fact, in the scientific community, that the liquid form is the more potent form. Users who prefer to consume ginseng powder can compensate for this decreased nutritional value by taking the powder for a longer period of time. Consultation with a doctor prior to consumption is still recommended. 

What Are The Possible Side-Effects Of Ginseng Supplements?

One may experience side effects upon consumption of ginseng. A study by Ronald K. Siegel on the effects of ginseng abuse reported these side effects based on his follow-up with 133 patients who had consumed the herb at varying high-dose amounts but mostly “capsules, 8 to 10 g three times a day” and for a long period of time (two years):

  • Diarrhea (35%)
  • Skin allergy (25%)
  • Nervousness (25%)
  • Reduced capacity to sleep (20%)
  • Hypertension (17%)
  • Depression, hypotension, reduced appetite, edema (around 10%)

These side effects, according to Doo Jin Paik, by and large, are rare. Many of them are also not causes for concern and typically disappear with discontinued use of ginseng. However, when hypertension, depression, hypotension, and edema are reported as side effects consultation with a doctor is needed.

What Is The Main Benefit And Use For Ginseng Supplements?

Ginseng has proven health benefits. These are some of the main benefits proven by scientific studies:

  • Anti-diabetic effects: A meta-analysis by Wei Chen et al on studies that looked into ginseng’s anti-diabetic effects concluded that ginseng could be used in the treatment of patients with type 2 diabetes because of its capacity to regulate insulin secretion and anti-oxidative effects.
  • Neurocognitive protection: A meta-analysis by Wei Yi Ong on studies that looked into the effects of ginseng on the brain concluded that there was increasing evidence that patients with Alzheimer’s disease, depression and other neurological conditions could benefit from ginseng because of its anti-inflammatory activity which helps reduce the risk of brain degeneration and cognitive decline. Although some researchers have assailed claims that inflammation is a direct cause of depression, they agree that some symptoms of depression such as lack of sleep may be related to an increase in inflammatory activity.
  • Cardioprotection: A meta-analysis by Chang Ho Lee on studies that looked into the effects of ginseng on the heart concluded that ginseng has “potentially positive effects” on cardiac diseases because of its capacity to improve lipid profiles and antioxidant activity. Both increased cholesterol levels and oxidation have been found to play a critical role in the buildup of plaque in the arteries, which can, in turn, block blood flow.
  • Eye care: A meta-analysis by Jisu Kim et al on studies that looked into the effects of ginseng on patients with ocular diseases concluded that ginseng’s therapeutic potential in patients with age-related macular degeneration, cataracts, glaucoma and diabetic retinopathy may have to do with its ginsenosides that exhibit, among others, anti-inflammatory and antioxidant activities.
  • Sexual function benefit: A meta-analysis by Kar Wah Leung et al on studies that looked into the effects of ginseng on the male sexual function concluded that ginseng “appears to be important” for the development of new therapy methods and for the enhancement of the effectiveness of existing treatment strategies for male sexual problems such as erectile dysfunction and lack of libido. 
  • Anti-fatigue effects: A meta-analysis by Noel Arring et al on the studies that looked into the effects of ginseng on fatigue concluded that both American and Asian ginseng showed “promising” potential in the treatment of fatigue due to its ginsenoside content.

Other health benefits have been put forward but there is a need to separate the benefits that have been put forward based solely on anecdotal evidence from the specific health benefits that have been scientifically proven.


Ginseng Supplement Image 2


Is Herbal Ginseng Supplement Better Than Gluten-Free Ginseng Supplements?

Gluten-free ginseng supplements are better than non-gluten-free ginseng supplements since they do not contain gluten or ingredients that come from wheat, rye, or barley. The starches found in non-gluten-free ginseng supplements can be used in tablets and capsules as excipients, diluents, disintegrants, or binding agents in low-quality supplement manufacturers. Due to the assurance that there are no hidden gluten compounds in gluten-free ginseng supplements, people with certain health conditions, such as Celiac disease, prefer them.

How Does Premier Formulas Choose The Best Ginseng Supplements?

At Premier Formulas we only select ginseng supplements that have undergone an extensive assessment of documented proof that the manufacturing company follows federal cGMP regulations and guidelines. Samples of their products from our own inventory must also pass initial and quarterly randomized testing from independent laboratories. Our key mission is to provide high-quality supplements and the information for our patrons to use them in an educated, effective and safe manner. We want you to know that we care about your health when choosing your ginseng supplements. After all, we give the same products to our family as we provide to you and your family. 


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