Astaxanthin
Ingredient Info
Astaxanthin is a natural pigment derived from microalgae that acts as a powerful antioxidant in skincare products. It works by neutralizing free radicals and reducing inflammation, helping to protect skin from environmental damage and signs of aging.
Benefits
- Protects skin from sun damage and photoaging
- Reduces inflammation and redness
- Neutralizes free radicals with exceptionally high antioxidant capacity
- May improve skin firmness and elasticity
- Supports overall skin health and repair
Science: Clinical research demonstrates astaxanthin has the highest oxygen radical absorbance capacity among carotenoids (100-500 times higher than vitamin E) and 10 times greater free radical inhibitory activity than related antioxidants. Human trials support its photoprotective and anti-inflammatory effects on skin, though optimal dosing and formulation methods in topical products require further investigation.
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