Biologique Recherche Seconde PeauSeconde Peau is an advanced treatment inspired by medical procedures used to treat severe burns patients. Seconde Peau is an electrospun mask strip made up of 80% Hyaluronic Acid of medical origin. The pharmaceutical grade Hyaluronic Acid is purer and 40 times more concentrated than that found in traditional cosmetics. The very low molecular weight (77kDa) Hyaluronic Acid gives a superior regenerating action, stimulates the synthesis of collagen and