L-Arginine HCL - L-Arginine is an amino corrosive basic to blood stream and nitric oxide levels. In any case, as per examine.com, oral supplementation may not dependably enhance blood stream in people. In addition, the standard dose of L-Arginine as a pre-exercise is 3g-6g. And keeping in mind that we can't precisely tell the amount of this is in HeadLock Muscle Growth, I question that it is anyplace close to that, else they could have displayed forthright their fixing mark.
Maca root - Otherwise known as Lepidium meyenii, maca is a plant in the broccoli family. Its root takes after a turnip and is accepted to be a sexual enhancer. And keeping in mind that maca root supplementation has been connected to an expansion in sperm tally in men, it doesn't really support testosterone levels.
Horny goat weed - Horny goat weed, additionally called epimedium, is an erectile guide and sexual enhancer prominently utilized as a part of Traditional Chinese Medicine. It is additionally touted as a testosterone promoter. In any case, trials were just tried on creatures. Regardless of whether it has a similar impact on people stay obscure.