Vitamin D3 is a fat-soluble vitamin, known as the "sunshine vitamin". It is the most important form of the vitamin D family. It mainly regulates the calcium and phosphorus metabolism in the body. Vitamin D3 is produced by 7-dehydrocholesterol in the skin. Converted from ultraviolet radiation.

Taurine is a world-recognized nutritional fortifier and is widely used in medicine, eye drops, food, dairy products, energy drinks, etc.

Chitosan can be used as a binder, moisturizing agent, clarifying agent, filler, emulsifier, glazing agent, and thickening stabilizer in the food industry. As a functional oligosaccharide, it can reduce cholesterol and improve immunity. In industry, chitosan is extracted by enzymatic or acid hydrolysis of shrimp or crab shells. 1. As an immobilized enzyme carrier 2. As a food additive 3. As a food packaging film 4. For food preservation

Citicoline Sodium, also known as cytidine diphosphate-choline (CDP-Choline) & cytidine 5'-diphosphocholine is a psychostimulant/nootropic. It is an intermediate in the generation of phosphatidylcholine from choline. Studies suggest that CDP-choline supplements increase dopamine receptor densities, and suggest that CDP choline supplementation helps prevent memory impairment resulting from poor environmental conditions.Preliminary research has found that citicoline supplements help improve focus and mental energy and may possibly be useful in the treatment of attention deficit disorder.

Citicoline Sodium, also known as cytidine diphosphate-choline (CDP-Choline) & cytidine 5'-diphosphocholine is a psychostimulant/nootropic. It is an intermediate in the generation of phosphatidylcholine from choline. Studies suggest that CDP-choline supplements increase dopamine receptor densities, and suggest that CDP choline supplementation helps prevent memory impairment resulting from poor environmental conditions.Preliminary research has found that citicoline supplements help improve focus and mental energy and may possibly be useful in the treatment of attention deficit disorder.

Sodium alginate is mainly composed of the sodium salt of alginic acid. It is a kind of polysaccharide biopolymer with many characteristics such as non-toxic, easily degradable, and easily biocompatible. Therefore, it has great application value in industries such as medicine, food, packaging, textile, and biological materials.

Soya lecithin, derived from soybeans, is a natural emulsifier and stabilizer widely used in the food, pharmaceutical, and cosmetic industries. It contains a complex mixture of phospholipids that help maintain cell structure and support various physiological functions. Known for its excellent emulsifying, dispersing, and stabilizing properties, soya lecithin is a versatile ingredient in baked goods, chocolates, dairy alternatives, dietary supplements, and skincare formulations. It is available in various forms, including liquid, granules, and powder, catering to diverse application needs. 

This product is a white powder. It is the only natural active polysaccharide with cations, known as the "sixth life element of the human body." It is insoluble in water but soluble in acetic, nitric, and hydrochloric acid aqueous solutions.

N-Acetyl-D-Glucosamine is a naturally occurring amino sugar that is derived from glucose. It is commonly found in the exoskeletons of crustaceans and other arthropods. This compound is a key component of the chitin structure, a polysaccharide abundant in the shells of crustaceans. N-Acetyl-D-Glucosamine is widely used in dietary supplements, skincare products, and pharmaceuticals.