My vitamins have really helped me hair and health wise.
I take Teen Advantage One a Day, 3mg Biotin, Super B Complex, Calcium and Vitamin D3 supplement, Vitamin E 200IU, and Omega 3 Fish Oil.
Health- I haven't gotten sick all year and I am losing weight and have more energy. Hair- I am wearing braid extensions, but when I take a few braids down I have little shedding and minimal or no breakage and even in the winter my hair has grown about 1 1/2 in in two months, hopefully now that the weather is better, my growth will increase.