1,2-Hexanediol
Solvent and preservative booster. Helps reduce the dose of classic preservatives in the formula and slightly retains skin moisture.
Moisturizing
Evidence by route
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Technological ingredient without standalone activity. Well tolerated at cosmetic concentrations, rarely irritating.
Tolerability and safety
Irritation potential
LowAllergen risk
LowPregnancy
SafeSkin types
Suitable for
OilyDrySensitiveCombinationNormal
Frequently asked questions
Is 1,2-Hexanediol safe during pregnancy?
1,2-Hexanediol is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is 1,2-Hexanediol for?
1,2-Hexanediol suits: oily, dry, sensitive, combination, normal.