Science
Mechanism of Action
This extract from the Jojoba seed delivers proteins, fatty acids, and essential nutrients, operating as a potent skin conditioning agent and emollient. It functions by enhancing skin health, restoring moisture, and potentially improving barrier function, structure, strength, and cohesion. Its phenolic compounds may also offer antioxidant benefits, while exhibiting mild astringent properties.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Clinical data indicates beneficial moisturizing and soothing properties when incorporated at an active meal extract concentration of 1% to 2%.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
A commercial preparation (20% extract in water and glycerin) exhibits stability within a pH range of 4.0-6.5 and requires storage in a cool, dry, light-protected environment. It is typically preserved with phenoxyethanol.
Safety
Safety Profile
While Simmondsia Chinensis (Jojoba) Seed Oil and Seed Wax are recognized as safe by the CIR Expert Panel, the meal extract itself has not been explicitly reviewed. However, it is considered safe for topical application when appropriately formulated, implying proper processing to mitigate potential antinutritional factors present in untreated jojoba meal.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Simmondsia Chinensis Meal Extract is a valuable ingredient, providing moisturizing, soothing, and skin conditioning benefits across all skin types, with established efficacy at 1-2%.
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