Tribulus terrestris extract high saponins bulk 200 00 capsules –
All we can say is try it and see if it works for you, it works for me. it is widely available at chemists for higher prices.
What does google say about tribulus?
Tribulus is a genus of plants in the family Zygophyllaceae and found in diverse climates and soils worldwide from latitudes 35°S to 47°N. The best-known member is T. terrestris, a widespread invasive species and weed. Tribulus species are perennial, but some grow as annuals in colder climates. Wikipedia
Fruit These are the saponins
After the flower blooms, a fruit develops that easily falls apart into five burs. The burs are hard and bear two to four sharp spines, 10 mm (0.39 in) long and 4–6 mm (0.16–0.24 in) broad point-to-point. These burs strikingly resemble goats’ or bulls’ heads, characteristics which give the bur its common names in some regions.
The “horns” are sharp enough to puncture bicycle tires and other air-filled tires. They can also cause painful injury to bare feet and can injure the mouths of livestock grazing on the plant.
Within each bur, seeds are stacked on top of each other, separated by a hard membrane. As an adaptation to dry climates, the largest seed germinates first, while the others may wait until more moisture is available before germinating.