Another study published in the Journal of Ethnopharmacology found that the concoction had a positive effect on gut health, reducing symptoms of IBS and promoting healthy gut bacteria.
In most iterations (found in eroge visual novels, Skyrim adult mods, or r/Worldbuilding prompt replies), the Futa Concoction is a temporary or permanent transformative potion. Unlike a standard "Potion of Giant Strength" or "Elixir of the Eagle," this brew specifically targets secondary and primary sexual characteristics. Futa Concoction