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What are the application areas of astaxanthin

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2024-04-28 16:11

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Astaxanthin, chemical name is 3,3 '-dihydroxy-4, 4'-diketo-β, β'-carotene, is a red solid powder, fat soluble, insoluble in water, but soluble in organic solvents. It is widespread in the biological world, especially in shrimp, crab, fish and other aquatic animals play a color role. As a chain-breaking antioxidant, astaxanthin has strong antioxidant capacity, which can remove harmful substances such as nitrogen dioxide, sulfide and disulfide, and effectively reduce lipid peroxidation. In addition, astaxanthin also has many physiological effects, such as inhibiting tumor occurrence, enhancing immunity and scavenging free radicals in the body.

Astaxanthin has a wide range of applications, including the following:

Health products: Astaxanthin is widely used in health products because of its strong antioxidant capacity. It can remove free radicals in the body and reduce oxidative stress, thereby helping to delay aging, protect cardiovascular health, and enhance immunity.

Medicine: Astaxanthin has a good therapeutic effect on skin cancer caused by ultraviolet rays, and it also has a preventive effect on eye diseases caused by diabetes. In addition, it can also prevent atherosclerosis-related diseases by inhibiting lipid peroxidation and avoiding oxidative damage to cells and DNA, thereby protecting intracellular proteins.

Cosmetics: Astaxanthin is often added to cosmetics because of its antioxidant and color development, which is used to improve skin color, moisturizing, anti-aging and so on.

Food additives: Astaxanthin has natural color and antioxidant properties, which can improve the freshness and color stability of food, so it is widely used in the field of food additives.

Aquaculture: Astaxanthin is also used as a feed additive in aquaculture to improve the meat quality, reproductive capacity and survival rate of aquatic animals.

With the continuous progress of science and technology and the deepening of research, the application of astaxanthin in more fields will be continuously explored and expanded.

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