1,8-octanediol – mild preservative booster, relative of caprylyl glycol. Supports the preservative system, hydrating.
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Modern preservative booster. Well tolerated.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
Octanediol is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Octanediol suits: normal, dry, oily, combination, sensitive.
1,8-octanediol – mild preservative booster, relative of caprylyl glycol.
The INCI name is Octanediol. It may also appear as: 1,8-Octanediol, октандиол.
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