Astaxanthin

Food Additives Astaxanthin CAS:7542-45-2

Astaxanthin is a chain-breaking antioxidant. It has strong antioxidant capacity, can remove nitrogen dioxide, sulfide, disulfide, etc., can also reduce lipid peroxidation, and effectively inhibit lipid peroxidation caused by free radicals. At the same time, it has many physiological functions such as inhibiting tumor occurrence, enhancing immunity, and removing free radicals in the body. It has a good therapeutic effect on skin cancer caused by ultraviolet rays, and also has a preventive effect on eye diseases caused by diabetes. It has broad application prospects in cosmetics, food additives and aquaculture.

Application:
1. Food and health food
Foreign astaxanthin has been used as a food additive for food coloring, preservation and nutrition. Astaxanthin is fat-soluble, with bright red color and strong antioxidant properties. It has both coloring and fresh-keeping effects on foods, especially those with more lipids. Research on the synthesis of human health products using astaxanthin has been carried out for a long time, aiming at strengthening immune system function, anti-cancer, protecting retina from ultraviolet radiation and photooxidation, anti-inflammatory, preventing oxidative damage of blood low-density lipoprotein (LDL)-cholesterol, etc. In terms of efficacy, develop health products containing astaxanthin.
2. Medicines
The antioxidant and immune-promoting effects of astaxanthin can be used to prevent oxidative tissue damage. Studies have shown that astaxanthin can pass the blood-brain barrier and protect the nervous system, especially the ability of the brain and spine, and can effectively treat ischemic repetitive perfusion injury, spinal cord injury, Parkinson's syndrome, Alzheimer's syndrome and other central nervous systems. Damage; effectively prevent retinal oxidation and photoreceptor cell damage, and has good effects in improving retinal function. The research results have been patented.
3. Feed industry
The largest market for astaxanthin is in the feed industry, where it can be used as a feed additive mainly for fish (salmon, sturgeon, rainbow trout, sea bream, etc.) and crustaceans such as shrimp and crabs and poultry. Astaxanthin, as a colorant for aquaculture animals, can make aquatic animals show bright colors and make them more ornamental; adding astaxanthin in poultry feed can increase the pigment content of egg yolk; it can also improve hens. egg production rate and promote the health of laying hens. Astaxanthin has the same functions as humans in the prevention and treatment of fish, shrimp, crab and poultry diseases. It can improve immunity, improve survival rate, and play an important role in its normal growth and healthy breeding, and improving survival rate and reproduction rate. Astaxanthin can also increase the flavor of fish, it can be used directly as a precursor compound for the formation of salmon food flavor, and it can also promote the conversion of fatty acids or other lipid precursors into salmon flavor compounds.
4. Cosmetics
As a new cosmetic raw material, astaxanthin is widely used in creams, emulsions, lip balms, skin care products and other cosmetics due to its excellent properties. Especially in the field of advanced cosmetics, natural astaxanthin with its unique molecular structure, through its antioxidant effect, can efficiently quench free radicals caused by ultraviolet rays, prevent skin photoaging, reduce UVA and UVB damage to the skin, prevent Skin cancer, slow down cell aging, reduce skin wrinkles, reduce melanin deposition, reduce freckles, retain moisture, and make skin more elastic, toned and moisturized.

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    Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise,  The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises.

Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful services. We will adhere to the customer's serious and responsible attitude, comply with the standardized operation procedures, with efficient execution to complete customer needs.

The company's products are sold all over the world, mainly exported to the United States, Europe, Southeast Asia, Australia, the Middle East and South Africa and other countries.The company has a strong scientific research and technical team, can provide customers with high quality products and a full range of services. We will provide first-class products and better service to face the needs of customers, to meet the challenges of the market.  Welcome domestic and foreign customers to negotiate.

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