Ingredient glossary

Erythritol

INCI: Erythritol

Decent support

A reasonable supporting ingredient. It helps a formula without being the star.

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What it does

  • hydration
  • cooling sensation

weak evidenceLimited but growing cosmetic use suggests erythritol contributes mild hydration and sensorial benefits with good tolerance.

Who it's for, and who should skip it

Tends to suit

  • oily
  • combo
  • all

Approach with care

No specific group flagged to avoid it.

  • Clogs poresLow
  • Irritation riskLow

Plays well with

  • humectants

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Educational information about a cosmetic ingredient, not medical advice.