Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

SODIUM STEAROXY PG-HYDROXYETHYLCELLULOSE SULFONATE.

Valuable / VISCOSITY CONTROLLING

SODIUM STEAROXY PG-HYDROXYETHYLCELLULOSE SULFONATE is a multifunctional polymer derived from hydroxyethyl cellulose, primarily utilized for its ability to precisely control the viscosity and texture of cosmetic formulations. It also acts as an effective thickening, emulsifying, and film-forming agent.

Summary

Viscosity controlling Thickening agent Emulsifying agent Dispersing agent Film-forming agent Lubricant

Science

Mechanism of Action

This modified cellulose derivative functions by altering the rheological properties of a cosmetic product, enabling precise control over its viscosity. It contributes to formulation stability by acting as a thickening and emulsifying agent, helping to blend immiscible components, and forms a light film on surfaces, offering lubricity and enhanced product feel.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 6 – 9
0 7 14

Stability

Optimal stability and viscosity performance are observed within a pH range of 6 to 9. Exposure to strong acidic conditions (pH < 4) or strong alkaline conditions (pH > 10) can trigger acid- or alkaline-catalyzed hydrolysis of the ether bonds, leading to molecular chain degradation and a significant decrease in viscosity. The raw material in its solid form is flammable and may cause irritation to skin, eyes, and the respiratory system, requiring appropriate handling during manufacturing.

Safety

Safety Profile

CIR Status
Unknown
Sensitization risk Low

While a specific Cosmetic Ingredient Review (CIR) report is not available, the Environmental Working Group (EWG) rates this ingredient as having 'LOW' concern across critical categories including cancer, allergies & immunotoxicity, and developmental & reproductive toxicity. This indicates a generally favorable safety profile for cosmetic applications.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Valuable

SODIUM STEAROXY PG-HYDROXYETHYLCELLULOSE SULFONATE is a valuable formulation ingredient, offering robust functional benefits for texture, stability, and product feel across various cosmetic types, complemented by a favorable low-risk safety profile.

Related

Similar Ingredients

Finding similar ingredients…