What real vitamin would promote hair growth?

I'm not talking a miracle hair growth vitamin or anything like that. I'm also not talking about something that would make my hair grow insanely fast because I know that's not possible. I'm asking what vitamin, you know like A B C D ect... that would promote hair growth...my hair doesn't grow at a normal rate these days and Im thinking that I may be missing something in my diet??? So what vitamin if any is know for promoting heathly hair growth and nail growth ect?What real vitamin would promote hair growth?
Take Biotin taplets. You can purchase from Walmart for like $5 bucks. They work really well in promoting hair growth. My beautician recommended these vitamins because I too wanted hair growth. I've been taking the 5000 mg daily for the past 4 months and my hair has grown so much healthier and stronger. Hope this helps!What real vitamin would promote hair growth?
you can also try taking omega oils ! they are good too...im a vegetarian and people say your hair doesn't look as nice when you stop eating meat but since ive been taking this oil i got from a health food store is so shiny and i highlight and flat iron my hair alot ! good luck :)
Biotin is a cheaper source of hair growth





Also seaweed or kelp supplments.





At the store you could try to find a vitamin called Hair Skin Nails.