The levels of DIM in Leviathan are not high enough to significantly lower DHT levels. Also, the high level of yohimbine hcl and tribulus wound counter any possible drop in libido. We also used DIM in Paravol... and i dont think anyone has ever mentioned a libido problem while taking Paravol :thumbsup:
Also, most people have commented on an increase in libido while taking Leviathan... no one has mentioned any drop