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PEG-150 LAURATE.

Valuable CAS 9004-81-3 / SURFACTANT - CLEANSING

PEG-150 Laurate is a versatile synthetic polymer derivative that functions primarily as a surfactant, adept at emulsifying and cleansing by reducing surface tension. It is broadly utilized across various personal care formulations due to its established safety profile and multi-functional properties.

Summary

Emulsifying agent Cleansing agent Solvent Binder Viscosity-controlling agent Humectant

Science

Mechanism of Action

PEG-150 Laurate operates as a surfactant, specifically as both an emulsifying and cleansing agent. It achieves this by lowering the surface tension between disparate substances, facilitating the harmonious blending of oil and water, which is crucial for effective cleansing of both skin and hair. Beyond its surfactant capabilities, it also acts as a solvent, a binder, a viscosity regulator, and a humectant, offering diverse benefits within a formulation.

Research

Clinical Evidence

Insufficient-data confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 The CIR Expert Panel concluded PEG-150 Laurate is safe for use in cosmetics at concentrations up to 25%.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

As a water-soluble polyethylene glycol derivative, PEG-150 Laurate exhibits broad solubility properties and robust stability, making it suitable for diverse cosmetic applications.

Safety

Safety Profile

CIR Status
Safe as used
Max tested
25%
Sensitization risk Low

The CIR Expert Panel, following a thorough scientific review, deemed PEG-150 Laurate and related PEG Laurate/Dilaurate ingredients safe for cosmetic use, specifically at concentrations up to 25%. The FDA has also recognized the safety of PEG Dilaurate, grouping it with PEG Laurate, for indirect food additive uses. Studies on intact skin showed no evidence of systemic toxicity or sensitization. It is considered to have minimal potential for skin irritation. Trace amounts of 1,4-dioxane, an ethoxylation byproduct, can be present but are effectively managed through stringent purification processes.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

PEG-150 Laurate is a valuable, safe, and versatile surfactant, effective for emulsification and cleansing, and well-tolerated across all skin types.

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