Skip to content

Skin Conditioning

ACETYL CYSTEINYL D-OCTAPEPTIDE-1 AMIDE

Updated
65

Safety score · 0–100

Fine

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

About

A proprietary cysteinyl-octapeptide amide used at trace amounts for skin-conditioning claims. No fluorinated counterion. Generally mild but lacks public safety data.

Skin benefits

  • Acetylated cysteinyl-octapeptide amide for skin signaling
  • Used at very low percentages
  • Free of fluorinated counterion

Known concerns

  • No public safety data for this exact sequence
  • Sulfur odor possible from cysteine
  • Targeted action is supplier-claimed and not independently reviewed

References

EU

EU CosIng database

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

Related skin conditionings

65
(ANGELICA GIGAS/CNIDIUM OFFICINALE/PAEONIA LACTIFLORA) ROOT EXTRACT
Skin Conditioning
 65
(SH-OLIGOPEPTIDE-78 S-FRUIT FLY OLIGOPEPTIDE-1) PEPTIDES
Skin Conditioning
 65
(SH-PENTAPEPTIDE-10 6-AMINOCAPROOYL SH-PENTAPEPTIDE-11) SP
Skin Conditioning
 65
ABELMOSCHUS MANIHOT CALLUS EXTRACELLULAR VESICLES
Skin Conditioning
 65
ABIES BALSAMEA EXTRACT
Skin Conditioning
 65
ACEFYLLINE METHYLSILANOL MANNURONATE
Skin Conditioning
 65
ACETAMINO METHYLSULFONYLBUTYROYL DIPEPTIDE-57
Skin Conditioning
 65
ACETOBACTER/SACCHAROMYCES/SALIX ALBA BARK/PELARGONIUM GRAVEOLENS FLOWER/(CARICA PAPAYA/CITRUS LIMON) FRUIT/(CAMELLIA SINENSIS/CARICA PAPAYA) LEAF/(CHICORY/LICORICE) ROOT/HELIANTHUS TUBEROSUS TUBER/LACTARIUS DELICIOSUS/ARMILLARIA MELLEA/CYMBOPOGON SCHOENANTHUS FERMENT FILTRATE
Skin Conditioning

Check your shelf

Find ACETYL CYSTEINYL D-OCTAPEPTIDE-1 AMIDE in your products.

Scan any cosmetic product with LuxSense to see if it contains ACETYL CYSTEINYL D-OCTAPEPTIDE-1 AMIDE and get a full ingredient breakdown with safety scores.

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.