Film Former
BOMBYX MORI EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A silkworm (Bombyx mori) cocoon extract — source of sericin and fibroin silk proteins used for film-forming and softening effects. Generally well tolerated; insect-protein allergy is a small but real risk.
Function
Skin benefits
- Silk-derived sericin and fibroin proteins offer film-forming and moisturising effects
- Amino-acid-rich, supports skin softness
- Long history of cosmetic use in Asia
Known concerns
- Insect-protein source can trigger allergy in sensitised users
- Animal-origin — not vegan-acceptable
- Composition variable by silkworm processing method
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related film formers
Check your shelf
Find BOMBYX MORI EXTRACT in your products.
Scan any cosmetic product with LuxSense to see if it contains BOMBYX MORI EXTRACT and get a full ingredient breakdown with safety scores.
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.