Turning fish scales into gold Japan, Germany and France are the only other nations that have successfully extracted collagen from fish scales, fish skin and fish bones. Marketed skincare products containing it cost several thousand NT dollars for a small jar.
點「鱗」成金目前從魚鱗、魚皮、魚骨中成功萃取膠原蛋白的國家有日本、德國、法國，市面上可見的相關美容保養品，小小一瓶就要價數千元。