Multifunctional solvent and humectant. Improves cosmetic formula texture and helps active ingredients penetrate the skin.
Topical application
DVery weak or conflicting data.
A formulation aid, not an active ingredient. Safety in cosmetic use confirmed by the CIR expert panel. No standalone therapeutic effect.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
Butylene Glycol is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Butylene Glycol suits: oily, dry, sensitive, combination, normal.
Multifunctional solvent and humectant.
The INCI name is Butylene Glycol. It may also appear as: 1,3-Butylene Glycol, 1,3-Butanediol, Бутиленгликоль.
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