Tribulus Terrestris 90% saponins

 You can find 90% saponins on alibaba and perhaps other sites

Try out Organic TEEF powder for free!

20g- $4.50

70g- $9.00

Plant saponins are very useful in maintaining optimum health. This plant is one of the most concentrated sources. Different saponins have different absorption from the gut but most are not absorbed. What they do is reduce the populations of gram positive bacteria, so they work as a natural gut antibiotic/cleaner in that regard. This reduces cytokines, boosts lutenizing hormone, and sex hormone levels