Does creatine make your penis smaller (optimum nutrition) ??
No, your penis length is basically determined by genetics, so outside forces really don’t have an effect on ultimate length. (Caveat: the jury is out on how creatine might affect children and adolescents; since it has not been studied sufficiently, it may be best to avoid it unless one is an adult.) More important is keeping your penis in good health; use of a daily penis health cream (health professionals recommend Man1 Man Oil) can help. Opt for one with alpha lipoic acid and L-arginine, for best health results.