Poloxamer 101

  • Surfactant

Not rated A basic ingredient widely used in most products, such as purified water, or one that is not suitable for star-rating-based preference analysis.

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About Poloxamer 101

Poloxamer 101 is a polyoxyethylene-polyoxypropylene block polymer in which x, y, and z are each 2, 16, and 2 on average, respectively.[1] In Poloxamer number 101, the first two digits indicate an approximate molecular weight of 1000 for the oil-loving central portion, while the last digit indicates that the water-loving portion accounts for approximately 10%; the effect of the oil-loving central portion is relatively pronounced. In cosmetics, it is used to create emulsified formulas in which water and oil are evenly mixed, and to lower surface tension so ingredients wet, mix, and spread evenly.[2]

Poloxamer 101 Details

Ingredient function
Emulsifying, Surfactant
Main product categories
Body Wash
INCI name
POLOXAMER 101
CosIng ID
80122

Poloxamer 101 References

Last updated

This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.

Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.