Antioxidant
CHLAMYDOMONAS REINHARDTII EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An extract of Chlamydomonas reinhardtii, a freshwater green microalga and biology model organism. Provides antioxidants, carotenoids and amino acids. Generally well tolerated.
Function
Skin benefits
- Green microalga model organism — rich in carotenoids, polysaccharides and amino acids
- Antioxidant content
- Sustainable photobioreactor cultivation possible
Known concerns
- Microalgal protein content — minor allergen potential
- Limited cosmetic-specific peer-reviewed safety dossier
- Composition varies with cultivation conditions
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.