Plant latex polymer
RUBBER LATEX
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Sap from the rubber tree used as a film-forming or elastic component. Though natural, it is a major Type I allergen that can cause serious reactions and is largely avoided in mainstream skincare today.
Skin benefits
- Natural elastic polymer used in some applicators, masks, and film-forming products
- Biodegradable plant-derived material
- Forms flexible, occlusive films when dried
Known concerns
- Natural rubber latex is a well-known Type I (IgE-mediated) allergen that can trigger severe reactions
- Latex allergy can develop with repeated exposure and may cross-react with banana, avocado, kiwi proteins
- Residual proteins responsible for allergenicity vary widely by source and processing
- Generally avoided in modern leave-on cosmetics due to allergy risk
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Same plant / compound family
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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.