Surfactant ingredient

Poloxamer 184

A poloxamer (polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer) used as an emulsifier, surfactant, and rheology modifier in cosmetic formulations, particularly valued for its mild cleansing properties and thermoreversible gel-forming ability.

emulsifiersurfactantsolubilizerrheology modifier

Benefits

  • Creates stable oil-in-water emulsions
  • Effective makeup removal with mild cleansing properties
  • Improves product consistency and viscosity
  • Forms thermoreversible gels

Watch for

  • Minimal ocular irritation at recommended concentrations
  • May cause mild irritation in highly sensitive individuals

In depth

What it does

A poloxamer (polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer) used as an emulsifier, surfactant, and rheology modifier in cosmetic formulations, particularly valued for its mild cleansing properties and thermoreversible gel-forming ability. As an surfactant ingredient, it is particularly valued for creates stable oil-in-water emulsions, effective makeup removal with mild cleansing properties, and improves product consistency and viscosity.

How to use it

Used as part of a cleanser, so placement is straightforward — it's your first step, applied to damp skin and rinsed off thoroughly. Avoid overwashing, which can disrupt the skin barrier.

At a glance
CategorySurfactant
IrritancyModerate–high
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 1 product
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Products with Poloxamer 184

Moisturizing Cleansing CreamCleanser
Lumene
Moisturizing Cleansing Cream