Pentylene Glycol
INCI · Pentylene Glycol · also 1,2-Pentanediol
Overview
A multifunctional glycol that acts as a humectant and solvent while also boosting the efficacy of a formula's preservative system. It helps dissolve other ingredients and adds light hydration.
Who it's for
Most skin types; common in serums and lightweight lotions.
Cautions
A formulation aid rather than a treatment ingredient; rarely irritating but can be a trigger for the sensitivity-prone at high levels.
- Effective from
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- Max safe
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What does Pentylene Glycol do in skincare?
A multifunctional glycol that acts as a humectant and solvent while also boosting the efficacy of a formula's preservative system. It helps dissolve other ingredients and adds light hydration.
Is Pentylene Glycol considered safe for skin?
A formulation aid rather than a treatment ingredient; rarely irritating but can be a trigger for the sensitivity-prone at high levels.