Science
Mechanism of Action
As a soluble and stable derivative of rutin, Rutinyl Succinate operates as a robust antioxidant and free radical scavenger, actively mitigating oxidative stress within the skin. It additionally offers anti-inflammatory benefits and supports vascular integrity.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Studies indicate a recommended usage range of 0.3% to 2.0% for its antioxidant and vascular protective effects in cosmetic applications.
- 02 At 0.4% w/w, it has been shown to enhance the physicochemical and functional stability of photoprotective oil-in-water formulations, thereby preserving the efficacy of included sunscreens.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability for formulations containing Rutinyl Succinate is observed when prepared in cream bases within the physiological pH range of human skin, specifically between pH 4.6 and 5.8.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not conducted a specific safety assessment for Rutinyl Succinate, leaving its detailed toxicological profile unreviewed by this body.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Rutinyl Succinate is a valuable ingredient for antioxidant and photoprotective formulations, offering stability benefits and vascular support, though comprehensive safety review data is currently unavailable.
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References
Sources