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Matchum

Ingredient

Soap (potassium salt)

On labels: Potassium Cocoate

Traditional soap-based foam cleanser.

What it does
Cleanses · Foams
Evidence
Evidence: Moderate · Some good studies; results vary from person to person.
Often chosen for
Oily, shiny skin
Skin types
Oily
Typical amount
5-30% in a formula
Best time
Morning or evening

Good to know

High pH can leave skin tight and disrupt the barrier.

  • High pH
  • Can irritate reactive skin

Products with Soap (potassium salt)

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