Ratinol, a Vitamin A derivative, is widely considered in the dermatology fraternity as the one of the most effective ingredeints to repair, renew and regenerate human skin cells. The downside is it is a very sensitising ingredient that could cause many potential side effects, and should best be used under doctor’s supervision. Bakuchiol is a newly discovered pure natural ingredient that potentially offers the same skin care effects and benefits as retionol, but with none of the attending side effects. It is increasingly being incorporated into the latest formulations of advanced natural skin care products.