Ingredient glossary

Witch Hazel Extract

INCI: Hamamelis Virginiana Extract

Promising, not proven

Early signs are interesting, but the proof is not in yet. Worth watching, not worth a premium.

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What it does

  • astringent
  • anti inflammatory
  • antioxidant

weak evidenceEvidence for anti inflammatory and barrier benefits comes mainly from small formulation studies and traditional use while modern reviews highlight limited controlled data and potential irritation.

Who it's for, and who should skip it

Tends to suit

  • oily
  • combo
  • acne prone
  • congested

Approach with care

  • very sensitive
  • rosacea
  • eczema
  • fragrance allergy
  • Clogs poresModerate
  • Irritation riskModerate

Pregnancy: Check with your doctor before using during pregnancy or breastfeeding.

Plays well with

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Educational information about a cosmetic ingredient, not medical advice.