Science
Mechanism of Action
This hydrolyzed protein operates by forming a hygroscopic film on the skin, enabling it to efficiently absorb and retain moisture from the surroundings, thereby acting as a potent humectant and moisturizer. It nourishes the skin, supports its natural protective barrier to minimize trans-epidermal water loss, and may temporarily improve the visual appearance of aged skin, fine lines, and wrinkles. Furthermore, hydrolyzed proteins generally contribute to boosting microcirculation, enhancing skin elasticity and firmness, promoting healing, and regulating keratinization.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Hydrolyzed Jojoba Protein is water-soluble and maintains optimal stability within a pH range of 4.0 to 5.0. While stable under normal storage conditions, it should be protected from direct sunlight, extreme heat, and freezing. Minor precipitation of proteins at the container bottom is considered a normal occurrence.
Conflicts
- strong oxidizing agents
Safety
Safety Profile
The independent Cosmetics Ingredient Review (CIR) Expert Panel has affirmed Hydrolyzed Jojoba Protein's safety for cosmetic use, concluding it is safe as currently practiced in use and concentration. Typical concentrations range from 0.001% to 0.025% in leave-on products and 1% to 10% in broader rinse-off and leave-on formulations. No specific maximum concentration was deemed unsafe by CIR. Its general safety profile is also supported by the FDA's approval of similar plant protein products as food additives.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Jojoba Protein is a valuable humectant and skin conditioning agent, effectively enhancing hydration and supporting barrier function for all skin types.
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