Science
Mechanism of Action
This derivative is designed to be highly stable and undergoes conversion within the skin to its active form, L-ascorbic acid. Active vitamin C provides multifaceted benefits, acting as a potent antioxidant to protect against oxidative stress and UV-induced damage. It supports skin regeneration, visibly brightens the complexion by inhibiting melanin production to reduce hyperpigmentation and age spots, and stimulates collagen synthesis, which contributes to improved skin elasticity and firmness. It also aids in maintaining skin hydration and conditioning.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While specific stability data for TRIISOSTEAROYL 3-GLYCERYL ASCORBATE is not extensively detailed, its parent compound, 3-Glyceryl Ascorbate, is recognized for its high temporal stability. Formulations containing this parent compound are resistant to discoloration over time. For optimal preservation, storage is recommended below 5°C (41°F) in a tightly sealed container, shielded from heat and direct sunlight.
Conflicts
- electrolytes (at concentrations of 2% or less)
- surfactants such as sodium lauryl sulfate (at concentrations of 30% or less)
- electrophiles
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has determined that Ascorbic Acid and its broader category of derivatives (Ascorbates) are safe for use in cosmetic products. However, a specific safety assessment directly for TRIISOSTEAROYL 3-GLYCERYL ASCORBATE has not been conducted or reported.
Your Skin
Skin Compatibility
Our Assessment
Verdict
As a stable vitamin C derivative, TRIISOSTEAROYL 3-GLYCERYL ASCORBATE offers valuable antioxidant, brightening, and collagen-supporting benefits upon conversion to active ascorbic acid within the skin.
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