Study record · Acetyl octapeptide-3
Bioactive peptide-loaded hyaluronic acid microneedle patches for aged skin
Fine lines/wrinkles decreased about 25.8%; hydration, density and dermal thickness also improved.
Key result
Fine lines/wrinkles decreased about 25.8%; hydration, density and dermal thickness also improved.
Study details
Study designMonocentric clinical study of a multi-active cosmetic patch
PopulationHealthy subjects with aged skin
Sample sizeNot stated in search extract
RouteTopical microneedle patch
Regimen / exposurePatch containing acetyl octapeptide-3 plus other peptides, adenosine and seaweed extracts
Duration12 weeks
ComparatorWithin-product longitudinal assessment
Primary endpoint / questionWrinkles, hydration, skin density and thickness
Safety resultNo primary or cumulative skin reactions were reported in the study extract.
Key limitationsMulti-ingredient formulation; effect cannot be attributed specifically to acetyl octapeptide-3.
Registry / identifierPMID 31134751