Science
Mechanism of Action
This ingredient functions across multiple levels: it precisely controls viscosity to achieve optimal product consistency. As a surfactant, it effectively reduces surface tension, promoting uniform product distribution upon application. In cleansing formulations, it notably boosts foam volume, texture, and stability. On the skin, its modified starch structure efficiently absorbs excess sebum, minimizing shine and delivering a matte finish without inducing dryness. Concurrently, it enhances product spreadability and absorption, contributing to a silky-smooth tactile feel. Furthermore, it acts as a gentle thickener and stabilizes emulsions, preventing the separation of oil and water phases to extend product shelf-life.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits chemical stability under standard ambient conditions (room temperature) and maintains efficacy within a neutral pH range of approximately 6 to 7. Its ability to prevent emulsion separation significantly contributes to product structural integrity and extended shelf-life.
Conflicts
- strong oxidizing agents
Safety
Safety Profile
While a dedicated CIR or SCCS assessment for POTATO STARCH DODECENYLSUCCINATE is not explicitly available, its base component, 'Potato starch,' holds a Generally Recognized As Safe (GRAS) status by the FDA as a direct food additive. It is widely regarded as non-irritating, non-comedogenic, and highly suitable for sensitive skin, evidenced by its 'Irritant Free,' 'Teen SAFE,' and 'Baby SAFE' classifications from SkinSAFE. The ingredient undergoes rigorous safety evaluation under EU cosmetic regulations, with related forms showing 'No penalty' in safety assessments.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Potato Starch Dodecenylsuccinate is a valuable multi-functional ingredient, enhancing product texture, stability, and oil control, while maintaining an excellent safety and skin compatibility profile across all skin types.
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