Humectant
HYALURONIC ACID/PEG-800 CROSSPOLYMER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A crosslinked hyaluronic-acid hydrogel using PEG-800 as the linker. Holds more water than free HA for longer-lasting hydration; very skin-friendly with only the standard PEG-purity caveat.
Function
Skin benefits
- Long-lasting hydration
- Crosslinked HA holds more water than free HA
- Forms protective moisture film
- Skin-friendly and biocompatible
Known concerns
- Trace 1,4-dioxane possible from PEG segment if not purified
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related humectants
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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.