TerraVita Extra Strength Panax Ginseng Root 10:1 Extract (30% Ginsenosides) 4500 mg

Our assessment

The evidence shows that this product is a concentrated herbal extract, but the specific data we have applies to the mineral calcium, not Panax ginseng. For Panax ginseng, specific clinical data, recommended dosages, and side-effect profiles are not available in the provided information. You should be cautious, as the active compound (ginsenosides) is standardized at 30%, but no efficacy or safety studies for this exact formulation are included here.

How it works

Data not available for Panax ginseng. For comparison, the ingredient calcium works through bone mineralization by supporting bone density and mineral deposition, and through neuromuscular relaxation by supporting muscle relaxation and nerve signaling [NIH ODS]. This mechanism does not apply to ginseng, and no specific mechanism for ginseng is provided in the data.

Safety profile

FDA received a total of 592,059 adverse event reports across all supplements, but specific report counts for this Panax ginseng product are not available in the provided data. For calcium (a different ingredient), side effects from high levels include poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. These calcium-specific side effects and interactions may not apply to ginseng.

Our recommendation

Data not available to make a recommendation for Panax ginseng. You should consult your healthcare provider before taking this supplement, as no safety or efficacy data for this specific product is provided. For the mineral calcium, the data suggests high intakes might increase risk of heart disease and prostate cancer [NIH ODS], so do not assume this ginseng product is risk-free.

Supplement labels contain several key sections regulated by the FDA:

• Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
• Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
• % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
• Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
• Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.

Source: FDA Dietary Supplement Labeling Guide