Science
Mechanism of Action
This ingredient functions by reducing the surface tension between immiscible liquid phases, enabling oils and water to blend uniformly and preventing separation in emulsions. On the skin, it gently lifts dirt, excess oil, and makeup without disrupting the skin's natural moisture barrier, while also lubricating the surface for a softer, smoother feel. As a polyethene glycol (PEG) compound, it may also act as a penetration enhancer for other active ingredients.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 Concluded PEG-30 Glyceryl Cocoate is safe for use in rinse-off products and safe at up to 10% in leave-on products. This concentration limit for leave-on products is based on ocular and sensitization data.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Functions as a stabilizer for dermatological and mild personal care formulations, improving overall texture and preventing the separation of ingredients.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has determined PEG-30 Glyceryl Cocoate to be safe for use in rinse-off products and safe at concentrations up to 10% in leave-on products. The FDA maintains oversight to ensure cosmetic products do not contain unsafe levels of 1,4-dioxane, a potential ethoxylation byproduct, which can be mitigated through purification steps. While PEG compounds generally demonstrate low oral and dermal toxicity, concerns regarding potential contamination by ethylene oxide and 1,4-dioxane exist. It is also noted as a penetration enhancer. The raw material at 100% concentration may be an irritant to eyes, skin, and if inhaled.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-30 Glyceryl Cocoate is a valuable multi-functional ingredient that enhances formulation stability and provides gentle cleansing and conditioning properties for various skin types within established safety limits.
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