POLYGLYCERIN-3
Is POLYGLYCERIN-3 safe for seborrheic dermatitis?
Polyglycerin-3 is generally suitable within the cosmetic uses assessed. Its humectant purpose helps explain its place in a moisturising formula, without establishing a treatment effect for seb derm.
No independent human seb derm benefit or applicable exact-material Malassezia result was established in the checked evidence. A polyglyceryl fatty-acid ester contains additional chemical components and needs a separate assessment. Consider the whole moisturiser and its effect on your skin; seek advice about persistent discomfort.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Cosmetic humectant material
- Cosmetic function
- Humectant
What is POLYGLYCERIN-3 used for in skincare?
Polyglycerin-3 is a glycerin-derived material assigned a humectant role. Humectants help a formula hold moisture. It is distinct from Polyglyceryl-3 esters, whose names include a fatty-acid component; shared glycerin wording does not make those materials interchangeable.