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Skin Conditioning

ACETYL OCTAPEPTIDE-2

86

Safety score · 0–100

Good

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

A SNAP-25-mimetic synthetic octapeptide designed to soften expression lines by reducing facial muscle micro-contractions. Considered safe and well tolerated at typical low cosmetic use levels.

Function

SKIN CONDITIONING

Skin benefits

  • Mimics SNAP-25 to reduce expression-line depth
  • Topical alternative cue to neuromodulators
  • Low irritation at use levels

Known concerns

  • Penetration to muscle tissue is debated
  • Efficacy data largely supplier-driven

References

EU

EU CosIng database

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

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ADENOSINE
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Same plant / compound family

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