Other
ZEATIN
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Zeatin is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.
Zeatin is a purine-derived cytokinin (6-(4-hydroxy-3-methylbut-2-enyl)aminopurine) originally isolated from maize kernels. It promotes cell proliferation and delays senescence in plant cells. In cosmetics, it functions as a bioactive ingredient supporting skin cell renewal and is considered low-risk due to its natural occurrence and established safety profile in plant biology. Limited human clinical data but generally regarded as safe at cosmetic concentrations.
Skin benefits
- Promotes skin cell proliferation and turnover
- May reduce appearance of fine lines through cellular renewal
- Antioxidant properties supporting skin barrier function
- Used in anti-aging formulations for rejuvenating effects
Known concerns
- Limited human clinical safety data
- Not specifically evaluated in EU Annexes for cosmetics
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, so always read the physical product label and consult a healthcare professional for personal concerns.