Think of this as BABY RETINOL. It is a soothing low dose retinol that is good for anyone to start with that has dry, normal, sensitive or Rosacea type skin.It can help reverse certain kinds of chronic redness by promoting new collagen. It has barrier repair ingredients such as ceramides to calm sensitive skin. It is fragrance free, preservative free and glides on easily. It can allow almost anyone to tolerate a retinol. Once you have tolerated this, we recommend that you slowly go up to the next strength Retinol that we offer. There are four strengths of Retinol that we can provide, and guide you through the progression process.