Science
Mechanism of Action
As an esterified, oil-soluble derivative of Vitamin B6 (Pyridoxine), Pyridoxine Dipalmitate exhibits significantly improved stability and skin absorption compared to its free form. It functions as a potent cosmetic additive by enhancing fundamental skin processes, including stimulating collagen production, precisely regulating sebum secretion, modulating inflammatory responses, fostering cellular repair mechanisms, and bolstering the skin's defense against oxidative stress through its contribution to glutathione synthesis. This comprehensive action promotes resilient and healthy skin.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Clinical observations indicate effective use as a cosmetic functional additive within a 0.5% to 2.0% concentration range for addressing skin roughness, various forms of acne, sunburn, seborrheic trichomonosis, skin inflammation, and seborrheic eczema.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This oil-soluble Vitamin B6 derivative exhibits enhanced stability and skin permeation due to esterification with palmitic acid, making it more robust than free pyridoxine. While specific pH stability for Pyridoxine Dipalmitate is not explicitly detailed, its parent compound, Pyridoxine, is optimally stable between pH 5.0 and 7.0, with potential decomposition occurring below pH 3.0 or above pH 9.0.
Safety
Safety Profile
Pyridoxine Dipalmitate is reported as 'Not Classified' under GHS hazard criteria by various companies and the European Chemicals Agency (ECHA). While it is listed on precisionFDA, specific safety assessments by organizations such as CIR, SCCS, or FDA were not identified in the provided data, leading to an unknown sensitization risk.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pyridoxine Dipalmitate is a valuable Vitamin B6 derivative, offering enhanced stability and diverse benefits for skin health, including sebum regulation, anti-inflammatory effects, and antioxidant support, making it compatible with all skin types.
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