Astaxanthin
💚Very good
Antioxidant
Antioxidant
Carotenoid
What it is
A potent carotenoid antioxidant found in microalgae, yeast, salmon, and shrimp. It is responsible for the pink-red color in these organisms.
How it works
Astaxanthin is an extremely powerful free radical scavenger. Its unique molecular structure allows it to span the entire cell membrane, providing protection to both the water-soluble and fat-soluble parts of the cell. It helps protect the skin from UV-induced oxidative damage.
Benefits
- Provides superior antioxidant protection against environmental stressors.
- Helps to reduce the appearance of fine lines and wrinkles.
- Improves skin elasticity and moisture content.
- Has anti-inflammatory properties.
Pairs well with
Other antioxidants like Vitamin C and E
Formulation notes
Effective concentration: 0.01% - 1.0%
pH range: N/A
Stability: Sensitive to light and heat. Has a strong red-orange color that can tint formulations.
Safety
Irritancy: Low
Comedogenicity: 0
Ratings
Paula's Choice: Best
INCIdecoder: goodie