Red Algae Extract Astaxanthin Natural Astaxanthin Astaxanthin natural source Natu Rose astaxanthin

Red Algae Extract

Palmaria Palmata is Reddish brown, membranous or leathery, flattened fronds, 50-300 (rarely ?1000) mm long, arising

from a discoid base, usually with a small stipe expanding gradually to form simple or dichotomously and palmately div

-ided fronds, often with characteristic marginal leaflets. Blade very variable in shape, having broadly ovate to narrowly

linear segments. 

Astaxanthin is a keto carotenoid, Red solid powder, fat soluble, insoluble in water, soluble in organic solvents. It exists

widely in the biological world, especially in the feathers of aquatic animals such as shrimp, crabs, fish and birds, and pl

-ays a role in color

Astaxanthin is a chain breaking antioxidant.  It has strong antioxidant capacity, can remove nitrogen dioxide, sulfide, dis

-ulfide,  etc., can also reduce lipid peroxidation,  and effectively inhibit lipid peroxidation caused by free radicals.  At the

same time, it has many physiological effects such as  inhibiting tumor occurrence, enhancing immunity, removing free ra

-dicals in the body, etc. It has a good therapeutic effect on skin cancer caused by ultraviolet light, and has a prevention an

-d control effect on eye diseases caused by diabetes, and has broad application prospects in health products, medicine, co

-smetics, food additives and aquaculture.

Function:

1. The important properties of astaxanthin are its antioxidant properties, and it is an excellent antioxidant

2. Astaxanthin also has a strong inhibitory effect on the proliferation of cancer cells, and high concentration of astaxanthin

    can kill tumor cells

3. Astaxanthin can significantly enhance the body's local and systemic immune capacity, and this immunomodulatory prop

-erty, combined with antioxidant, plays an important role in preventing the occurrence and spread of diseases

4. The addition of astaxanthin to the diet not only made the skin phosphates of fish turn yellow, but also increased the conte

-nt of astaxanthin in the muscle

Application: 

1. Astaxanthin has been used as a food additive for food coloring, preservation and nutrition

2. The  antioxidant and  immune-promoting effects of  astaxanthin can be used as drugs to prevent oxidative tissue damage

3. Astaxanthin is  largest market is in the feed industry,  where it can be used primarily as a feed additive for  fish ( salmon,

sturgeon, rainbow trout, snapper, etc.)  and crustaceans such as shrimp and crabs and poultry. Astaxanthin, as a colorant of

aquaculture animals,  can make aquatic animals   show bright colors and make them have higher ornamental value. Adding

astaxanthin to  poultry feed  can increase the pigment content of egg yolk.  It can also  improve  the laying rate of hens and

promote the health of laying hens.  Astaxanthin  has the same  function as human in the  prevention  and  treatment  of fish,

shrimp, crab and poultry diseases, can improve  immunity, improve survival rate,and play an important role in their normal

growth and healthy breeding,  improve survival  rate and reproductive rate.  Astaxanthin can also increase the flavor of fish,

which can be directly used as a precursor compound to form the flavor of salmon food and can also promote the conversion

of fatty acids or other lipid precursors into salmon flavor compounds.