Tongkat Ali, Tribulus Terrestris and Saw Palmetto Berries — what each one is actually doing.
Primordial Vigor X keeps its ingredient list short — three botanicals, each covering a different angle rather than piling on extracts at trace amounts.
Tongkat Ali carries the most human research of the three. Trials in stressed adults have measured lower cortisol alongside changes in free testosterone — the mechanism most often cited for mood and drive benefits in this category.
Tribulus Terrestris supplies steroidal saponins, chiefly protodioscin, and the evidence behind it leans more toward libido support than a measurable rise in testosterone.
Saw Palmetto Berries round out the formula with a completely different focus: the DHT pathway and prostate comfort, rather than energy or libido — a sensible inclusion for men over 40.
Hormonal support, libido and prostate comfort rarely act in isolation as men age, which is the reasoning behind combining all three rather than loading one botanical at a higher dose.