Science
Mechanism of Action
This ingredient operates via its inherent cationic nature, possessing a positive charge that facilitates ionic bonding to the skin surface. This interaction enables its function as a cleansing and emulsifying agent, and contributes to its antistatic, dispersing, and wetting capabilities.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
POLYQUATERNIUM-79 demonstrates stability within typical cosmetic formulation conditions.
Safety
Safety Profile
POLYQUATERNIUM-79, specifically in its liquid form, has been noted to potentially induce irritation to both skin and eyes. For cosmetic applications, stringent hazardous substance limits are in place, requiring heavy metals (as Pb) to be ≤ 20 mg/kg and arsenic (As) to be ≤ 3 mg/kg. Comprehensive safety assessments, including data for oral, dermal, and inhalation toxicity, have not yet been determined, and the Cosmetic Ingredient Review (CIR) has not evaluated this ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to a lack of comprehensive safety data, unreviewed CIR status, and absence of clinical efficacy studies specifically for skin, the overall utility of POLYQUATERNIUM-79 for precision skincare remains unclear.
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References
Sources