Science
Mechanism of Action
QUATERNIUM-60 operates as a cationic surfactant. Upon topical application, it forms a fine, film-like layer on the skin's surface. This film contributes to the skin's emollience, aiding in moisture entrapment and providing a soft, conditioned after-feel. This action is analogous to its role in hair, where it neutralizes static charges and smoothes the hair shaft.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This compound is stable but demonstrates susceptibility to oxidation. It is frequently supplied as a stabilized solution, typically in combination with Propylene Glycol, to ensure its integrity during formulation.
Conflicts
- strong oxidants
Safety
Safety Profile
While generally considered safe for cosmetic use, individuals with heightened sensitivity may experience transient skin irritation or allergic reactions; a preliminary patch test is advised. Regulatory assessment by the Cosmetic Ingredient Review (CIR) is currently pending. EWG Skin Deep rates it with low concern for cancer, allergies, immunotoxicity, and developmental/reproductive toxicity. SkinSAFE lists it as 'Irritant Free' and suitable for diverse demographics, including babies and teens. Data regarding topical usage during pregnancy and breastfeeding is currently insufficient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
QUATERNIUM-60 serves as an effective conditioning and emollient agent for improving skin texture and feel, yet its primary benefits are more extensively documented in hair care formulations, positioning it as an optional functional additive for precision skincare.
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