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Skin Conditioning

AMINOBUTYRIC ACID

CAS 56-12-2 Updated
88

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

GABA — an endogenous amino-acid neurotransmitter. Used in cosmetics as a hydrating, conditioning agent with claimed wrinkle-smoothing effects. Very well tolerated; safety is the easy part, efficacy is debatable.

Function

HAIR CONDITIONING

Skin benefits

  • Endogenous neurotransmitter (GABA) topical conditioning
  • Claimed muscle-relaxing wrinkle-smoothing effect
  • Hydrating amino acid

Known concerns

  • Topical absorption/efficacy claims are modest
  • No significant safety concerns at cosmetic levels

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.