Once a formula is proven stable, the in-vitro and ex-vitro tolerance and non-toxicity tests begin. Then, tests are conducted on healthy adult volunteers so that the product can obtain a safety certificate from an independent toxicological expert. After these steps, consumer tests or efficacy clinical studies are performed on newborns, babies and children in a specialized facility under standardized conditions or in pediatricians' or dermatologists' offices. These tests are performed in accordance with ethical standards in practice in the European Union.
A constant requirement for high standards of quality and safety exists at every level towards a single purpose: to offer dermo-cosmetic products on the cutting edge of innovation, adapted to the expectations of mothers and professionals who recommend skincare products.