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Moumoujus

PPG-3 C12-14 SEC-PARETH-7.

Valuable / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

This ingredient is a nonionic, amphiphilic surfactant with moderate hydrophilicity, primarily functioning as an emulsifier to stabilize oil-in-water formulations. It also acts as a gentle cleanser, effectively removing impurities while helping to maintain skin moisture, and serves as a solubilizer for lipid-soluble actives.

Summary

Emulsifying Surfactant/Cleansing Solubilizing Humectant

Science

Mechanism of Action

As an amphiphilic, nonionic surfactant, PPG-3 C12-14 SEC-PARETH-7 reduces interfacial tension between immiscible phases, thereby forming and stabilizing oil-in-water emulsions. Its cleansing action involves entrapping and lifting away surface impurities such as dirt, oil, and makeup. The moderate ethoxylation helps to minimize disruption to the skin's lipid barrier, aiding in the maintenance of natural moisture balance and mitigating potential dryness often associated with traditional surfactants. Furthermore, it functions as a solubilizer for lipid-soluble compounds in aqueous systems and exhibits humectant properties, drawing and retaining moisture within the stratum corneum to enhance skin hydration and promote a soft, elastic skin feel.

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 demonstrates robust stability across diverse formulations due to its resistance to hard water, acids, and alkalis. Its balanced HLB value and moderate ethoxylation are crucial for effectively stabilizing oil-in-water emulsions, ensuring consistent product texture and spreadability even when exposed to temperature variations or mechanical stress.

Safety

Safety Profile

CIR Status
Safe with restrictions
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed PPGs with 3 or more propylene glycol units, including PPG-3 C12-14 SEC-PARETH-7, safe for cosmetic applications, provided they are formulated to be non-irritating. Extensive testing showed no evidence of developmental toxicity, adverse effects on fertility, or mutagenicity. While generally considered mild in final product formulations, direct exposure to the concentrated raw material may lead to mild to moderate irritation of the skin and eyes.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

PPG-3 C12-14 SEC-PARETH-7 is a valuable, versatile ingredient, functioning as an effective emulsifier, gentle cleanser, solubilizer, and humectant, suitable for all skin types and contributing to stable, well-textured formulations.

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