Throughout history, the hot springs of the French Pyrenees have been considered a “fountain of youth”. After several years of research, Biotherm's biologists have finally discovered the secret of this miraculous water: a living micro-organism called Life Plankton endowed with incredible regenerating properties. Today, for the first time, Life Plankton is infused at its highest concentration in a complete skin renewal treatment: Life Plankton Essence. Life Plankton Essence is as concentrated as a serum and as lightweight as a cosmetic water for maximum absorption and intense effectiveness. Created to be the first step of every beauty routine or ritual. In 8 days, skin appears smooth and plumped* *consumer tests, 53 women