Tribulus Terrestris Dosage
Although there is no established standard dosage for Tribulus terrestris, general guidelines may be obtained from clinical studies that evaluated certain uses of the supplement. In one study where the supplement was used to enhance athletic performance, a dose of 3.21 per kg of body weight was used. Another study used a Tribulus terrestris dose of 750 mg daily in combination with other dietary supplements.
It is difficult to recommend a safe and effective dosage for Tribulus terrestris. The best doses have not been scientifically established yet, as is often the case with dietary supplements. However, some information is available, based on limited information from a few clinical studies.
Is There a Reasonable Tribulus Terrestris Dose?Because dietary supplements do not need to be approved by the U.S. Food and Drug Administration (FDA), studies to find the safest and most effective dosages for dietary supplements are rarely performed. Without such studies, only vague "trial and error" information is typically available. Even if good dosing information were available, there may be significant variability of the content, purity, and strength between different brands of the same dietary supplement, making consistently safe and effective dosing difficult.
During one study of T. terrestris to enhance athletic performance, a dose of 3.21 mg per kg of body weight (approximately 1.6 mg per pound) each day was used. Another study used a dose of 750 mg per day in combination with various other supplements. However, neither of these studies showed that T. terrestris provided any benefit for improving athletic performance.
Some considerations for people taking T. terrestris include the following:
- Since the manufacturing of supplements is not closely regulated, it is important to choose a trustworthy manufacturer for T. terrestris supplements. Your pharmacist is a good resource for information about which manufacturers are most reputable.
- If you have any chronic health problems or take any prescription medications, it is a good idea to check with your healthcare provider before taking T. terrestris.
- If you are unsure about anything related to your dosage or T. terrestris dosing in general, please talk with your healthcare provider or pharmacist.