Uniform white or beige powder, soft, no agglomerations, with the unique taste and smell of this product without peculiar smell.

Application of collagen in cosmetics: It can inhibit the production of melanin, and has a good moisturizing, wrinkle-reducing and beautifying effect on the skin. Collagen has been extensively applied in food, medicine, tissue engineering, cosmetics and other fields because of its good biocompatibility, biodegradability and biological activity. Collagen (fish) is processed by modern biotechnology using high-quality fish scales as raw materials. Application of collagen in medicine: (1) Biomedical materials (2) Human tissues (3) Skin Application of collagen in food: It can reduce blood triglyceride and cholesterol, and is an ideal food for lowering blood lipid. It has also been shown in some studies that collagen helps remove aluminum from the body and promotes nail and hair growth to a certain extent. Application of collagen in health care products: Collagen-PVP polymer (C-PVP) can be used to reinforce injured bones, which is not only effective but also safe. Application of collagen in feed: After treatment, collagen can be used as an animal-derived protein nutritional additive to substitute or partially substitute imported fish meal for the production of mixed and compound feed, with preferable feeding effect and economic benefit.