The secret of pearl benefits on skin was passed on from generation to generation by the doctors of the Emperor’s court in China 4000 years ago. Thanks to pearl composition in proteins and macro elements, this extract can be used as anti-aging treatments and remineralizing skin care products. Pearl powder contains around 20 amino acids including the one's that heals  and maintains the cells in human body. The combination of Aragonite (a crystalline form of calcium carbonate) and Conchiolin (a protein) is called Nacre. Studies show that nacre extracts contain actives which have efficient effects on skin : they stimulate the production of specific growth factors which activate the cutaneous functions and lead to an improvement of the cells renewal. Skin recovers its tonus and elasticity.