Film Former
CARBON FIBER
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Tiny carbon strands used in some mascaras for lash-lengthening visuals. Chemically inert but fibrous, so inhalation and eye-contact concerns keep it from being a top-tier ingredient.
Skin benefits
- Used as fibrous bulking or visual effect
- Inert in finished product
- Provides structure in mascaras
Known concerns
- Inhalation hazard for fine fibers in loose powders
- Limited cosmetic safety review
- Eye-area use needs careful particle control
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related film formers
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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.