Science
Mechanism of Action
This extract upregulates epidermal markers like involucrin and filaggrin, and increases aquaporin-3 (AQP3) expression, improving barrier integrity and hydration. Its constituent isoorientin also offers antioxidant protection against photodamage.
Research
Clinical Evidence
High confidence0.3%
Key findings
- 01 A 0.3% extract significantly upregulated epidermal involucrin, filaggrin, and aquaporin-3 (AQP3), enhancing moisturization and barrier function (NIH 2021).
- 02 Effective skin-conditioning and moisture restoration are reported within 0.1% to 20% concentrations (CIR 2007).
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Stable in a slightly acidic pH range (4.0–6.5). Avoid temperatures above 40°C or alkaline pH > 8.0 to prevent degradation and color change.
Conflicts
- Strong oxidizing agents
- High alkaline environments (pH > 8.0)
- High heat (> 40°C) during manufacturing
Safety
Safety Profile
The CIR Expert Panel deems it safe when anthraquinone levels are controlled below 50 ppm to prevent phototoxicity. Typical formulations use ≤0.1%, though up to 20% is reported.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Aloe Barbadensis Flower Extract is a valuable ingredient for comprehensive skin hydration and barrier support, suitable for all skin types.
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References
Sources