YEAST AMINO ACIDS
Humectant
Good
CAS Number: 65072-01-7
About YEAST AMINO ACIDS
Amino acids derived from yeast — natural humectants that hydrate skin and strengthen hair. Rich in essential building blocks for healthy skin proteins.
Detailed Analysis
Yeast Amino Acids (CAS 65072-01-7) are the amino acids derived from yeast (Saccharomyces), functioning as a humectant. The mixture contains various amino acids including glutamic acid, aspartic acid, leucine, and lysine — building blocks for skin proteins like collagen and keratin. No GHS hazards or EU restrictions apply. Yeast-derived ingredients have a long history of safe cosmetic use. The amino acid profile supports skin hydration, repair, and protein synthesis.
What It Does
Skin Benefits
- ✓ Natural hydration from amino acid humectants
- ✓ Supports skin protein synthesis
- ✓ Hair strengthening from keratin building blocks
- ✓ Promotes skin repair and renewal
Known Concerns
- ⚠ Possible sensitivity in yeast-allergic individuals
- ⚠ Generally very well-tolerated
Safety Score
Good
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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Download LuxSenseThis information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.