Solaray Fermented Ginseng Root Extract, 150 mg

Our assessment

The evidence shows that Solaray Fermented Ginseng Root Extract, 150 mg, is a product for which we have limited data. The primary ingredient in the data provided is calcium, not ginseng. For calcium, the data confirms it supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, we cannot make a specific assessment about the ginseng extract itself, as its effects and safety profile are not documented in the data provided.

How it works

Regarding the calcium component of this product, think of it as a structural foundation — it supports bone density and mineral deposition. It also plays a role in neuromuscular relaxation, helping your nerves signal and your muscles relax properly [NIH ODS]. The mechanism of fermented ginseng is not described in the available data.

Safety profile

Data not available for the specific ginseng extract. For calcium, high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in the blood and urine can cause 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]. The FDA has received a total of 592,059 adverse event reports for all supplements, but report counts specific to this product are not available [FDA data]. Calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

Because we lack specific safety and efficacy data for the fermented ginseng extract in this product, we cannot confidently recommend it. If you are considering this supplement for ginseng's benefits, data not available to support its use. For calcium needs, discuss your intake with a healthcare provider, as high levels carry significant risks [NIH ODS]. Always check with your pharmacist about potential interactions with your current medications [NIH ODS].

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