What are the best hair re-growth products available for men in early 20's?

Hello





The only product which can help you is Finasteride, but you must ask first your dermatologist.





He knows best and give you the right advise and he informs you about how to taken and the side effects of this product.





That's my best advise I can give you.





Here some informations:





http://en.wikipedia.org/wiki/Finasteride