Has anyone heard about Nolvadex causing acne? My buddy is using Nolvadex, he is not on PCT and hasn't used any type of steroids. He is using it because he had a small gyno since puberty. He has heard that Nolvadex can reduce gyno and he doesn't want to use letrozole because of the rough side effects. Recently his acne is getting worse on the face, upper back and shoulders.
Also, he reported that his libido is lower since started Nolvadex.
Nolvadex blocks estrogen receptors but doesn't impact estrogen levels as far as I know, but can the blocking cause the same libido decrease as to having not enough estrogen?