SkinAtlas
Ingredient library / Vinegar
Other ingredient

Vinegar

INCI: Acetum

Fermented dilute acetic acid (INCI: Acetum) used in cosmetics as a pH-adjusting, astringent, and acidic conditioning agent, notably in products like Biologique Recherche Lotion P50.

Also known as: vinegar (acetum)

ph-adjusterastringentantistatic

Benefits

  • ✓Adjusts and lowers formula pH
  • ✓Astringent properties may tighten pores
  • ✓Reduces static electricity in hair care

Watch for

  • ⚠Very low pH (~3); must be used diluted to avoid over-acidifying skin
At a glance
CategoryOther
IrritancyLow–moderate
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 0 products