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POLYGLYCERYL-3 OLEATE.

Valuable CAS 33940-98-6 / SURFACTANT - EMULSIFYING

Polyglyceryl-3 Oleate is a versatile, non-ionic emulsifier derived from glycerin and oleic acid, designed to effectively stabilize oil-in-water or water-in-oil emulsions. Beyond its primary role in blending immiscible liquids, it also functions as a skin conditioning agent, contributing to enhanced hydration and a softer skin feel in formulations.

Emulsifying Skin Conditioning Hydrating

Science

On the skin, Polyglyceryl-3 Oleate acts as a conditioning and hydrating agent, contributing to a smoother and softer complexion. Within formulations, its non-ionic surfactant properties enable the creation of stable emulsions, ensuring consistent delivery of active ingredients and a pleasant product texture, while also potentially enhancing foam and modifying viscosity.


Research

High confidence
Effective range 1–5%
Optimal

1%


Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH 5 – 7
0 7 14

Stability

This ingredient effectively creates stable emulsions capable of withstanding thermal fluctuations, exhibiting good heat and freeze/thaw stability. It can be seamlessly incorporated into formulations using either cold or hot processing methods.


Safety

CIR Status
Safe as used
Max tested
5%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Polyglyceryl Fatty Acid Esters, including Polyglyceryl-3 Oleate, safe for use in cosmetic products when formulated to be non-irritating. Its use is approved by regulatory bodies like the FDA and the European Union, with a recommended concentration range of 1% to 5%.


Your Skin

Yes Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Valuable

Polyglyceryl-3 Oleate is a valuable ingredient, serving as an effective emulsifier for stable formulations while also providing beneficial skin conditioning and hydrating properties.


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