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Conditioning Agent

S-MU-CONOTOXIN CNIIIC

CAS 936616-33-0
15

Safety score · 0–100

Avoid

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

A toxin-inspired synthetic peptide, not a standard moisturizer or barrier support ingredient. Its pharmacology is the main story here.

S-Mu-conotoxin CnIIIC is a synthetic version of a snail toxin peptide with neuromuscular activity in its source biology. Even if topical absorption is limited, that origin and pharmacology create a level of uncertainty that is far outside the comfort zone for ordinary cosmetic peptides.

Function

SKIN PROTECTING

Known concerns

  • Highly bioactive toxin-derived peptide
  • Very limited long-term cosmetic safety data

References

EU

EU CosIng database

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

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Same plant / compound family

72
S-MU-CONOTOXIN CNIIIC ACETATE
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Check your shelf

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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.