Science
Mechanism of Action
This ingredient functions by utilizing its optimized low molecular weight, allowing for deep dermal absorption. It significantly boosts the skin's water-holding capacity, leading to sustained hydration and improved suppleness. Furthermore, it actively modulates the skin's inflammatory response by decreasing IL-6 production, contributing to soothing and anti-aging effects. Its prebiotic nature supports a balanced skin microbiome, reducing inflammation and aiding in the management of blemish-prone areas, all while reinforcing the skin's natural protective barrier against moisture loss.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 A 30-day in vivo study demonstrated a 12% increase in skin hydration when applied at a 5% concentration.
- 02 At typical use concentrations, ranging from 1.0% to 10.0%, it has been shown to reduce inflammatory cytokine IL-6 production, contributing to enhanced skin soothing and anti-aging properties.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
No specific optimal pH range for stability as a cosmetic ingredient was identified. General protein hydrolysates are known to influence pH stability in certain product types.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Hydrolyzed Yogurt Protein, along with other bovine milk protein derivatives, safe for use in current cosmetic applications and concentrations. In vitro assessments indicated no potential for irritation, even when undiluted. The ingredient is also recognized as Generally Recognized As Safe (GRAS) by the FDA, aligning with the safety profile of related milk proteins in human and animal studies.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Yogurt Protein is a highly valuable, multifunctional ingredient that provides scientifically backed benefits in hydration, inflammation reduction, and microbiome support, making it suitable for a broad spectrum of precision skincare formulations.
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