Science
Mechanism of Action
This ingredient functions primarily by providing skin conditioning benefits. It is a derivative of beta-alanine, an amino acid that serves as a precursor to carnosine, a dipeptide known for its antioxidant and anti-glycation properties, and its role in buffering muscle pH. Unlike its precursor, which can activate MrgprD receptors in sensory neurons causing temporary itch or tingling, Myristoyl Methyl Beta-Alanine's intended mechanism is focused exclusively on skin conditioning, without inducing such sensory side effects.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically assessed Myristoyl Methyl Beta-Alanine. While 'Alpha-amino acids', including alanine, are generally considered safe, and 'Beta-Alanine Diacetic Acid' had insufficient safety data, a closely related compound, 'Sodium Myristoyl Methyl Beta-Alanine', is rated by EWG Skin Deep with low concerns for cancer, allergies & immunotoxicity, developmental & reproductive toxicity, and use restrictions. However, specific sensitization risk for Myristoyl Methyl Beta-Alanine itself remains unreviewed.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Myristoyl Methyl Beta-Alanine is recognized as a skin conditioning agent, though specific clinical efficacy, optimal usage concentrations, and broad skin compatibility data are currently limited.
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