Science
Mechanism of Action
This complex functions through biomimicry, populating the stratum corneum with amino acids that actively capture and retain water to prevent trans-epidermal water loss. At a cellular level, these molecules promote the proliferation and differentiation of keratinocytes to fortify the skin barrier while signaling for the synthesis of collagen and elastin to improve dermal density and neutralize free radicals.
Research
Clinical Evidence
Medium confidence2.5%
Transparency
Dusting Analysis
While often used in small percentages as part of a complex, levels below 0.1% are generally considered 'label dressing' as they fail to significantly impact the skin's NMF or barrier function.
The Formula
Formulation
Stability
Exhibits excellent stability within standard cosmetic pH ranges. While the parent proteins are sensitive to isoelectric precipitation between pH 4-6, the hydrolyzed amino acids remain highly soluble and stable across a broader spectrum.
Synergies
- Hyaluronic Acid
- Ceramides
- Glycerin
- Panthenol
Safety
Safety Profile
Recognized as safe by the CIR Expert Panel. As these are refined versions of endogenous compounds or GRAS food-derived additives, they exhibit an excellent safety profile for long-term topical use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A sophisticated, low-irritation humectant complex that provides essential structural support and deep hydration for all skin types.
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