Science
Mechanism of Action
This extract operates by forming a subtle, protective film on the skin's surface, which demonstrably aids in locking in moisture and mitigating dryness. The hydrolysis process specifically breaks down larger seed components into smaller, more readily absorbed molecules, optimizing their interaction with the skin to enhance its appearance and feel, resulting in a softer, smoother texture.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a hydrolysate, this ingredient exhibits excellent water solubility. While precise optimal pH values are not extensively documented for the hydrolyzed extract itself, related compounds like glucosinolates from mustard seeds are known to decompose at physiological pH (5-7) and under acidic conditions. However, the resulting isothiocyanates, pivotal components from myrosinase-initiated hydrolysis, generally demonstrate stability in neutral aqueous formulations but may degrade at elevated pH levels.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not formally reviewed Hydrolyzed Brassica Alba Seed Extract. While generally well-tolerated, rare instances of mild dermal irritation or redness have been reported in sensitive individuals. A preliminary patch test is recommended to ascertain individual skin compatibility prior to widespread application.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Brassica Alba Seed Extract is a valuable skin conditioning agent, enhancing barrier function and hydration for a smoother, softer complexion, with a low risk of comedogenicity.
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