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PEG-60 HYDROGENATED CASTOR OIL.

Valuable CAS 61788-85-0 / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

PEG-60 Hydrogenated Castor Oil is a multi-functional cosmetic ingredient that primarily acts as an emulsifier and solubilizer, ensuring stable and aesthetically pleasing formulations. It also functions as a surfactant to aid cleansing and provides a mild moisturizing effect on the skin.

Summary

emulsifying surfactant solubilizer moisturizing

Science

Mechanism of Action

This ingredient expertly blends oil and water-based components, acting as an emulsifier to create stable product formulations and prevent phase separation over time. As a surfactant, it effectively reduces surface tension, enhancing the spreadability of products and assisting in the removal of impurities in cleansing applications. It also serves as a solubilizer, seamlessly integrating oils and fragrances into aqueous solutions to improve sensory qualities. Additionally, it contributes to skin hydration by forming a lightweight, protective film on the skin's surface, which helps to minimize natural moisture loss and dryness.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

This ingredient exhibits robust stability across various pH conditions, possessing an inherently neutral pH. It is highly effective in stabilizing product formulas, balancing oil and water phases to prevent layering or changes in consistency, thereby ensuring product integrity over time.

Safety

Safety Profile

CIR Status
Safe as used
Max tested
100%
Sensitization risk Low

The CIR Expert Panel has deemed PEG-60 Hydrogenated Castor Oil, along with 130 related PEGylated oils, safe for use in cosmetic ingredients at current practices of use and concentration, particularly when formulated to be non-irritating. Related PEG Castor Oils (PEG-30 to PEG-40) have been found safe up to 100%. It generally poses a low potential for skin irritation and sensitization, though patch testing is recommended for individuals with sensitive skin. Studies confirm it is not genotoxic. The potential for trace amounts of 1,4-dioxane, a by-product of ethoxylation, is mitigated through purification steps, aligning with European Cosmetics Regulations.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

PEG-60 Hydrogenated Castor Oil is a valuable multi-functional ingredient, crucial for creating stable, pleasant-textured formulations while offering mild skin moisturization with a low risk of irritation across all skin types.

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