Skip to content

thickener

CARRAGEENAN

CAS 9000-07-1 Updated
78

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Seaweed-derived polysaccharide used as a natural thickener and gel former; it improves texture and suspension in creams, toothpaste, and gel masks.

Skin benefits

  • thickens formulas
  • forms light films
  • stabilizes emulsions

Known concerns

  • undegraded form is safe
  • degraded poligeenan is inflammatory

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Check your shelf

Find CARRAGEENAN in your products.

Scan any cosmetic product with LuxSense to see if it contains CARRAGEENAN 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.