1 in 3 people under 30 have premature greying , Most of them are B12 deficient , Your hair didnt age your mitochondria did., #B12Deficiency Grey hair isnt age, its a signal., Your cells are gray hairs coming in do you love them or hate them , For reference, some of my fav oral antioxidants:, superoxide dismutase , vit c , polypodium , coq10 , NAC , glutathione , PS 13 Celebrities Who Rock Gray Hair Anti aging secret? This antioxidant can stop hair graying, discover scientists The Times of India