Poloxamer 217
- Surfactant
Low data There is not yet enough product and review data to determine preference.
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About Poloxamer 217
Poloxamer 217 is a polyoxyethylene, polyoxypropylene block polymer.[1] In Poloxamer 217, the first two digits indicate an approximate molecular weight of 2100 for the oil-loving central portion, while the last digit indicates that the water-loving portion accounts for about 70%; because of its larger water-loving portion, it disperses relatively well in water-based formulas. 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 217 Details
- Ingredient function
- Emulsifying, Surfactant
- Main product categories
- Hair Treatment, Leave-In Treatment
- INCI name
- POLOXAMER 217
- CosIng ID
- 80138
Poloxamer 217 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.

