Science
Mechanism of Action
This extract is concentrated with potent antioxidants such as Vitamin C, Vitamin E, phenolic compounds, and flavonoids, complemented by amino acids. These constituents work synergistically to neutralize free radicals, providing significant protection against oxidative stress and mitigating the effects of photoaging. It fortifies the skin's barrier function, thereby enhancing hydration and reducing transepidermal water loss. While exhibiting a modest 25.89% inhibition of collagenase in vitro, its primary action centers on comprehensive antioxidant defense to support overall skin health and cellular vitality.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Water-soluble Sclerocarya Birrea fruit extracts are noted for their long-term stability in cosmetic formulations. The related Marula oil (from kernels) also demonstrates exceptional oxidative stability.
Safety
Safety Profile
The 'safe as used' determination by CIR (Cosmetic Ingredient Review) specifically pertains to Sclerocarya Birrea Seed Oil (Marula Oil) and not explicitly to the water-soluble fruit extract. However, the plant components are generally considered well-tolerated in cosmetic applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Sclerocarya Birrea Fruit Extract is a valuable ingredient primarily for its robust antioxidant properties and general skin-supporting benefits, contributing to protection against environmental stressors.
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References
Sources