Fadogia Agrestis and Tribulus Terrestris both come up in the same conversations; they overlap on Libido and Muscle Growth. Fadogia Agrestis: Fadogia agrestis is a shrub in the coffee family (Rubiaceae) native to West Africa, where its stem has a traditional reputation as an aphrodisiac. Tribulus Terrestris: Tribulus terrestris is a flowering plant in the caltrop family, Zygophyllaceae, widely known as puncture vine, goathead or devil's-thorn for its hard, spiny fruit.
Fadogia agrestis is a shrub in the coffee family (Rubiaceae) native to West Africa, where its stem has a traditional reputation as an aphrodisiac. It has become popular as a dietary supplement marketed for raising testosterone and libido. The evidence behind those claims comes almost entirely from animal studies, and its safety in humans has not been established.
Tribulus terrestris is a flowering plant in the caltrop family, Zygophyllaceae, widely known as puncture vine, goathead or devil's-thorn for its hard, spiny fruit. Native to warm regions of southern Eurasia and Africa and now a widespread weed, it has a long history in traditional medicine and is sold today as a dietary supplement marketed for libido, athletic performance and testosterone support. Controlled research has not consistently shown that it raises testosterone in healthy men [1].
both fingerprints on one instrument; where the marks line up the two compounds work the same lever, where a slot goes dark only one of them touches it. read straight from each entry's affinity table; nothing here is invented.
increases
mimics
damages
increases
modulates
modulates
increases
no reliable effect
strengths are the entries' qualitative ratings (strong / moderate / weak); Ki and EC50 figures appear where an entry records them.
easiest to source: Fadogia Agrestis is currently listed by more trusted vendors (1), so it's the simpler one to get hold of. for effects and safety, read each full entry; this is educational, not medical advice.