Tribulus terrestris has been used for centuries in ancient Greece, India and Africa to enhance vitality and virility.

Recent research indicates that Tribulus can support the body’s free radical defense systems and preliminary studies suggest that Tribulus may help to promote healthy endocrine function and male reproductive health.

Protodioscin is a phytochemical agent derived from Tribulus terrestris L plant, which has been clinically proven to improve sexual desire and enhance erection via the conversion of protodioscine to DHEA (De-Hydro-Epi-Androsterone). NOW® Tribulus 400 mg capsules is standardized to contain a minimum of 45% Saponins to deliver consistent and reliable results.

If you are a competitive athlete who is regularly tested, please check with your sanctioning body for the status of tribulus.

Each capsule contains:

Medicinal Ingredients

Tribulus terresteris (Standardized 15:1 Extract) 400 mg
(Standardized to contain 45% Saponins)

Non-Medicinal Ingredients:

Capsule (gelatin, water), White Rice Flour, Maltodextrin, Silica, and Magnesium Stearate (vegetable source).

Directions

Caution:

Do not use if you are pregnant or breastfeeding. Consult a health care practitioner prior to use if you have benign prostate hyperplasia or prostate cancer (due to possible androgenic effects). Consult a health care practitioner if symptoms persist or worsen. Hypersensitivity/allergy has been known to occur, in this case, discontinue use. A diuretic effect may occur; in which case, you should discontinue use. Discontinue use and consult a health care practitioner if you experience breast pain, discomfort, and/or tenderness.