Our Carnitine product, Gorilla Mode AR (androgen receptor) is now restocked! L carnitine supplementation is most advantageous for those with a deficiency. One of the more recently elucidated mechanisms by which it works The Gillett Health Podcast: Androgen Receptors, L Carnitine, Heat Shock Proteins, & More Increasing Androgen Sensitivity SecondLife Anabolism often gets treated like a single switch, but muscle growth depends on several systems that work together after training creates the initial stress. Gabriel Alizaidy, MD, MS