Science
Mechanism of Action
This alkyl polyglucoside functions by bridging the gap between water and oil through its dual-nature structure: a lipophilic caprylyl tail that captures impurities and a hydrophilic glucose head that allows them to be rinsed away. It forms stable micelles that lift debris while maintaining the integrity of the skin's delicate lipid barrier.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Negligible systemic absorption (0.01%) into the dermis and epidermis over 24 hours, confirming localized action.
- 02 Demonstrated potential as a penetration enhancer for specific molecules in mucosal models.
- 03 Consistently rated as having very low irritation potential in dermal safety assessments.
Transparency
Dusting Analysis
Because it is a functional surfactant and solubilizer rather than a primary active, it is typically used at effective levels to ensure formula stability; however, inclusion below 0.5% in a cleanser would be insufficient for meaningful surfactant activity.
The Formula
Formulation
Stability
Highly resilient across a wide pH spectrum (2-12) and remains effective even in hard water or high-electrolyte environments.
Synergies
- Coco-Glucoside
- Glycerin
- Anionic surfactants
Conflicts
- Heavy carrier oils at high concentrations
- Unbuffered surfactant systems (may require additional thickeners)
Safety
Safety Profile
Safe for topical use up to 30%, though sprayable applications are restricted to 5% to mitigate potential ocular irritation.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent, biodegradable choice for formulating ultra-gentle yet effective cleansers suitable for all skin types.
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References
Sources