Science
Mechanism of Action
This cationic silicone polymer adheres to both hair and skin surfaces, creating a subtle protective film. On hair, it neutralizes electrical charges to effectively diminish static. For skin, it functions as an emollient and slip agent, bestowing a smooth feel while delivering hydrating and conditioning effects.
Research
Clinical Evidence
Medium confidence2%
Key findings
- 01 Recommended usage between 0.2% and 2% in shampoo and skincare formulations for conditioning and anti-static effects.
- 02 Effective in hair conditioners from 0.5% to 4% for exceptional wet-combability, reduced static, and improved shine and manageability.
- 03 General recommended usage across formulations for conditioning and anti-static properties typically ranges from 1% to 3%.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits excellent stability within a broad pH range of 2 to 9. It is heat tolerant, but temperatures exceeding 80°C should be avoided. For optimal incorporation, add to the water phase at temperatures below 60°C.
Safety
Safety Profile
Generally recognized as safe for cosmetic use, demonstrating negligible side effects and being non-irritating to the skin. The EWG assessment indicates 'LOW' concerns for Cancer, Allergies & Immunotoxicity, and Developmental and Reproductive Toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Quaternium-80 is a valuable ingredient, delivering effective conditioning, hydration, and anti-static benefits for both hair and skin, underscored by its favorable safety and compatibility profile.
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