Astaxanthin 5%、10% NEW

Astaxanthin is a chain-breaking antioxidant with strong antioxidant capacity, which can scavenge NO2, sulfide, disulfide, etc., and can also reduce lipid peroxidation, effectively inhibiting lipid peroxidation caused by free radicals. Oxidized astaxanthin. According to reports, this product 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 medicine, cosmetics, food additives and aquaculture.
Functions:
1. Antioxidant activity Astaxanthin is a powerful quencher of singlet oxygen, can scavenge oxygen free radicals, and is a powerful antioxidant. By comparing the effects of astaxanthin, lutein, zeaxanthin, B-carotene and lycopene on the concentration of membrane lipid  generated under the action of polyunsaturated fatty acids, non-polar carotenoids such as lycopene And B-carotene increases lipid peroxide levels by 85% and promotes oxidative damage to cellular lipid bilayers, while astaxanthin reduces lipid peroxide levels by 40%.
2. Anti-inflammatory activity Astaxanthin has a strong antioxidant effect, which can play an indirect anti-inflammatory effect by regulating the balance between free radicals and antioxidants in the body. Astaxanthin can significantly reduce the levels of markers of DNA damage and reduce plasma C-reactive protein concentrations, confirming the anti-inflammatory effect of astaxanthin in humans.
3. Prevention of atherosclerosis-related diseases Oxidative stress and inflammation are important pathophysiological features of atherosclerotic heart disease, and the powerful antioxidant and anti-inflammatory activities of astaxanthin also suggest its potential anti-atherosclerosis effect. The oxidation of low-density lipoprotein (LDL) is an important cause of arteriosclerosis, while high-density lipoprotein (HDL) is negatively correlated with the risk of coronary heart disease. High levels of HDL can prevent atherosclerosis. Studies have shown that astaxanthin can significantly increase HDL and reduce LDL levels, so astaxanthin may have a certain preventive effect on arteriosclerosis and coronary atherosclerotic heart disease.
4. Anticancer activity Astaxanthin can inhibit the growth of breast cancer, while other carotenoids such as B. carotene and canthaxanthin do not have this function. In conclusion, more and more studies have shown that astaxanthin has tumor suppressor and anti-cancer effects, which are mainly reflected in astaxanthin preventing tumor occurrence, inhibiting tumor cell proliferation, promoting tumor cell apoptosis, inhibiting tumor metastasis, enhancing immunity, increase intercellular communication, etc.
5. Enhance immune function Cell membranes contain polyunsaturated fatty acids, which are prone to lipid peroxidation, which leads to changes in the fluidity and permeability of cell membranes, and ultimately changes the structure and function of cells, and astaxanthin is due to its unique molecular structure. , can be inserted into the lipid bilayer, so compared with B carotene and vitamin C, it can better inhibit lipid peroxidation on the cell membrane and protect the structure of the cell membrane. Immune cells are very sensitive to free radical damage, and free radicals can promote the degradation of macrophage cell membranes and impair their phagocytic function. Antioxidants, especially astaxanthin, protect the immune system from free radical damage.