Trying to stay positive on my hair journey being in my 60s. My aesthetician highly recommended. My hair is very thin and slight balding on crown. I never took "hair vitamins" before - why would I being young. Now I know why!!! It is helping my hair feel stronger. Light hairs are growing around temples. I need to give it longer, I'm thinking a year for the vitamins to really get into the system and make a difference. I highly recommend this product! START YOUNG!!!