Although studies in mice have shown that vitamin B-5 can reverse graying fur, there arent any clinical studies to show that such effects can happen in humans
Stefanescu R, Tero-Vescan A, Negroiu A, Aurica E, Vari CE
Anti-Aging Benefits : Formulated with L-Glutathione and Vitamin C to combat signs of aging, reducing the appearance of fine lines and wrinkles
581 (Pt 2): 431444
Mol Cells 17(1):23 Kastner T, Rivas MJI, Koch W, Nonhebel S (2012) Global changes in diets and the consequences for land requirements for food
Other organs damaged by alcohol and the effects of omega-3 DHA alleviates testosterone fall due to early ethanol exposure and recovers the low steroidogenic acute regulatory protein mRNA caused by PNEE in adolescence, responsible for cholesterol transport into mitochondria needed for testosterone synthesis