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Natural Astaxanthin Powder Haematococcus pluvialis extract
What is astaxanthin?
Astaxanthin is a lipophilic ketone carotenoid that is insoluble in water but soluble in organic solvents. It is widely distributed in aquatic animals such as shrimp, crab, and salmon, as well as algae, and is the natural pigment responsible for the vibrant red color of these organisms. Known as the strongest natural antioxidant, astaxanthin's antioxidant capacity is 550 times that of vitamin E and 10 times that of β-carotene, earning it the title of "king of antioxidants." This substance, which the human body cannot synthesize, has a unique chain-breaking antioxidant mechanism that not only efficiently removes harmful substances such as nitrogen dioxide and sulfides but also significantly inhibits lipid peroxidation. It provides exceptional protection against oxidative damage caused by free radicals.
Astaxanthin demonstrates significant value across multiple fields: in healthcare, it enhances immune function, prevents UV-induced skin damage, and has therapeutic effects on diabetic retinopathy; in industrial applications, it is widely used in functional foods, pharmaceuticals, high-end cosmetics, and aquaculture feed additives. Currently, its production methods include bio-extraction, chemical synthesis, and microbial fermentation, with research on the development of high-yield genetically engineered strains using DNA recombinant technology driving the industrialization process. This natural ingredient, which combines powerful antioxidant properties with multiple physiological functions, holds vast potential for development in the health industry and aquaculture sector.
What are the benefits?
Powerful Antioxidant Function
Mechanism of Action: Directly scavenges intracellular oxygen free radicals, enhances cell regeneration ability, and delays aging.
Antioxidant Capacity:
● A fourth-generation antioxidant, with activity far surpassing that of vitamin E (550 times), β-carotene (10 times), and grape seed extract.
● Astaxanthin extracted from Haematococcus pluvialis has the highest antioxidant activity.
Applications:
● Protects the skin and eyes, prevents cardiovascular aging, radiation damage, and Alzheimer’s disease.
UV Damage Prevention
Photaging Protection:
● Scavenges UV-induced free radicals, reducing skin photaging.
● Protects cell membranes and mitochondrial membranes, lowering the risk of skin cancer.
Prevention of Cardiovascular Disease
Regulates Blood Lipids:
● Significantly increases high-density lipoprotein (HDL) and lowers low-density lipoprotein (LDL).
● Clinical data: HDL levels can increase from 49.7 mg/dL to 66.5 mg/dL.
Protects Blood Vessels:
● Reduces apolipoprotein oxidation, preventing arteriosclerosis, coronary heart disease, and ischemic brain injury.
Enhances Immunity
Immunomodulation:
● Promotes antibody production in spleen cells, enhancing T-cell function.
● Stimulates immunoglobulin production, improving disease resistance.
Relieves Fatigue and Promotes Metabolism
Exercise Recovery:
● Inhibits oxidative damage to muscles caused by free radicals.
● Enhances aerobic metabolism, improves muscle endurance, and alleviates post-exercise soreness.
Astaxanthin, with its outstanding antioxidant ability and multiple physiological functions, holds significant application value in anti-aging, cardiovascular health, sports nutrition, and immune regulation.
Application direction
Feed Industry (Main Application Market)
Aquaculture:
● Used as a natural colorant to give salmon, shrimp, and crabs vibrant colors, enhancing their aesthetic value.
● Boosts immunity, increases survival rates, and promotes healthy growth and reproduction.
● Improves fish flavor by participating in the synthesis of flavor compounds.
Poultry Farming:
● Deepens egg yolk color, improving the quality of eggs.
● Enhances hen health and increases egg production rates.
Cosmetics (Premium Anti-Aging Ingredient)
Core Benefits:
● Strong antioxidant properties, scavenging UVA/UVB-induced free radicals.
● Delays photaging, reduces wrinkles, dark spots, and inhibits melanin deposition.
● Moisturizes and repairs, enhancing skin elasticity and firmness.
Application Products:
● Anti-aging creams, sunscreens, lip balms, and other high-end skincare products.
Food and Health Supplements
Food Additive:
● A natural red pigment, used for coloring lipid-based foods and extending shelf life.
Health Benefits:
● Boosts immunity, protects the retina from light damage.
● Anti-inflammatory, regulates blood lipids (reduces LDL oxidation).
Pharmaceutical Field
Neuroprotective:
● Crosses the blood-brain barrier, treating ischemic reperfusion injury, Parkinson's disease, and Alzheimer's disease.
● Repairs spinal cord injuries, protects retinal photoreceptor cells (patented).
Drug Development:
● Based on its antioxidant and immune-modulating properties, research is being conducted to develop drugs for oxidative tissue damage.
