Treat Tribulus with respect. Understand its sharp edges—both the literal spines on its fruit and the exaggerated claims surrounding it. Used wisely, it is a valuable botanical for libido and kidney health. Used naively, it is just expensive, spiky weed dust. This monograph is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting any new herbal supplement, especially if you have a pre-existing condition or are taking prescription medications.
Maybe. Worth a 4-week trial of a standardized extract . If you feel nothing after 28 days, stop. tribulus terrestris monograph
In type 2 diabetics, Tribulus extract (250-500mg) has shown a mild ability to lower blood glucose and HbA1c. The lignanamides appear to inhibit alpha-glucosidase (slowing sugar absorption). Treat Tribulus with respect
Yes. This is where Tribulus shines as a true herbal medicine. Use the traditional decoction or a low-saponin extract. Used naively, it is just expensive, spiky weed dust
2–5 mL, three times daily. Alcohol extraction pulls the saponins better than water.
Yes. This is the most underrated application. The data is surprisingly positive.
A landmark meta-analysis published in the Journal of Dietary Supplements reviewed all available RCTs. The conclusion was damning: Tribulus terrestris does not increase testosterone levels in healthy, eugonadal (normal T) men.