Humectant
GLYCERYL BETAINE/POLYACRYLIC ACID ESTERS
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A hybrid molecule combining glyceryl betaine (a gentle skin conditioner) with polyacrylic acid esters — gives humectant and viscosity-control properties in one ingredient. Skin-safe at use levels; environmental concerns are typical of acrylates.
Function
Skin benefits
- Hybrid humectant and viscosity controller
- Plant-derived betaine half is skin-conditioning
- Multifunctional in skincare
Known concerns
- Polyacrylic acid ester component carries microplastic concern
- Residual monomer needs supplier control
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related humectants
Check your shelf
Find GLYCERYL BETAINE/POLYACRYLIC ACID ESTERS in your products.
Scan any cosmetic product with LuxSense to see if it contains GLYCERYL BETAINE/POLYACRYLIC ACID ESTERS 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, so always read the physical product label and consult a healthcare professional for personal concerns.