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Skin Conditioning

SOY AMINO ACIDS

Updated
80

Safety score · 0–100

Good

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

About

A blend of small amino acids derived from hydrolyzed soy protein, used to hydrate and condition skin and hair. Considered very low irritation; soy allergy is the main caveat.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Hydrating skin conditioning
  • Helps reinforce barrier feel
  • Mild and well-tolerated
  • Vegan alternative to silk amino acids

Known concerns

  • Soy-allergic users may want to patch test
  • Quality varies by hydrolysis grade

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.