Surfactant
CALCIUM LIGNOSULFONATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A wood-pulp-derived natural surfactant and emulsifier (lignin-based). Plant-derived and biodegradable, but composition varies by source and cosmetic-specific safety data is thinner than for purified surfactants.
Function
Skin benefits
- Mild emulsification
- Biodegradable
- Renewable plant feedstock
Known concerns
- Variable composition
- Possible residual sulfite
- Limited cosmetic-specific safety dossier
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related surfactants
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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.