MOISTURIZING COMPLEX
- What is keratolytic versus non-keratolytic retinol?
- What is the source of Vitamin A (Retinol) in iS Clinical products?
- Why is alcohol (denatured alcohol) in some of the iS Clinical serums (products)?
- Why is the color different from the last time I ordered Moisturizing Complex?
- Will the alcohol within some of the iS Clinical products be drying to the skin?
- Will the Vitamin A (retinol) in Moisturizing Complex cause peeling?