We are Accredited It is official, we are accredited! Joan Morais Cosmetics School (The Formulators LAB) has earned an A+ Rating by the Better Business Bureau. Our business has been ...
Skin Penetration Enhancers What is a skin penetration enhancer? Penetration enhancers (PEs) have been studied intensely and used for decades in the cosmetic industry. For instance, they are used ...
