Promois EU-118(IS) is an acylated derivative type of hydrolyzed collagen from fish scale. Because of its oil-soluble character, it can be formulated into waterless formulae such as hair-oil. Fish collagen is good alternative to traditional collagen originated from animal such as cattle and swine. Since Fish collagen has similar amino acid composition to it, it exhibits moisturizing effect and imparts softness to skin and hair as used in personal care products. This product is preservative free. Promois series is peptide, obtained through the hydrolysis of natural proteins, and their derivatives.

Promois EU-118（IS）是一种来自鱼鳞的水解胶原的酰化衍生物类型。由于其油溶特性，它可以配制成无水配方，如发油。鱼胶原蛋白是源自动物如牛和猪的传统胶原蛋白的良好替代品。由于鱼胶原蛋白具有与其相似的氨基酸组成，因此它具有保湿效果并赋予用于个人护理产品中的皮肤和头发的柔软性。该产品不含防腐剂。 Promois系列是通过天然蛋白质水解获得的肽及其衍生物。