Science
Mechanism of Action
This extract functions as a potent moisturizer and anti-inflammatory agent, contributing to skin rejuvenation. Its composition includes polysaccharides, which are crucial for moisture retention and act as robust scavengers against various oxygen free radicals, including DPPH, superoxides, and hydroxyl radicals. Flavonoids offer environmental protection, while amino acids enhance the skin barrier. Anthraquinones may facilitate mild skin regeneration and exfoliation, contributing to improved skin texture and sebum balance. Additionally, humic acid within the extract helps soothe irritated skin conditions like psoriasis, eczema, and acne, while its polysaccharides, amino acids, and minerals support collagen production to mitigate signs of aging.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
A primary formulation concern is maintaining anthraquinone levels strictly below 50 ppm to avert potential phototoxicity and irritation. While raw material concentrations for general aloe extracts can be up to 20%, this ingredient is typically incorporated into cosmetic products at 0.1% or less.
Safety
Safety Profile
The CIR Expert Panel found insufficient data to confirm the safety of Aloe Ferox Leaf Juice Extract, particularly due to challenges in its characterization and whole-leaf processing. Anthraquinones, a component in aloe-derived ingredients, must not exceed 50 ppm, as higher concentrations are associated with potential phototoxicity and gastrointestinal irritation. The FDA has approved Aloe ferox as a natural flavoring substance for food, though this does not directly pertain to topical cosmetic safety.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Aloe Ferox Leaf Juice Extract presents promising benefits such as hydration, soothing, and antioxidant activity, its safety for topical use is rated as 'insufficient data' by the CIR, demanding strict adherence to a maximum 50 ppm anthraquinone content to prevent potential irritation and phototoxicity.
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References
Sources