Meet the deep-sea ingredient your skin has been waiting for. alteromonas ferment extract is derived from marine bacteria found in the depths of the Iroise Sea, France. A powerhouse of hydration, lifting, and repair. with a naturally elevated molecular weight, it acts as a skin filler, stimulating collagen and elastin production, boosting hyaluronic acid synthesis, and delivering an instant lifting effect. every product in this edit harnesses the transformative power of this rare marine extract for visibly smoother, plumper, and more radiant skin.