Did you know? Sensitive skin has a more fragile and permeable cutaneous barrier than other skin types. As a result, external attacks can penetrate the skin quickly and provoke reactions. In order to formulate effective cosmetics for fragile skin types, La Roche-Posay laboratories build on thirty years of experience and numerous patents. Our products follow strict and transparent formulation guidelines. Ingredients are rigorously selected and limited to only what is strictly necessary, so that we can create hypoallergenic and noncomedogenic formulas. The tolerance of our products is dermatologically tested on the most sensitive skin types. Finally, packaging methods are evaluated in order to minimize any risk of bacterial contamination. It is to make life easier for people with sensitive skin that La Roche-Posay has opted to apply its expertise to high-tolerance cosmetics.