Acetyl Octapeptide-3

Cosmetic active / Research-only
Calculate Dose

For research use only.

Key Facts

CAS
868844-74-0
Molecular Weight (MW)
โ‰ˆ1075.2 g/mol
Half-life
Topical; systemic PK not established
Unit
mcg
Administration Route
Topical
Frequency
โ€”
Last updated
2/17/2026
Targets
SNARE complex

Overview

โ€”

Protocol

Dosage Range
Per cosmetic formulation
Frequency
โ€”
Cycle
โ€”
Administration Route
Topical
Reconstitution Guide
โ€”

Science

Mechanism of Action

Extended SNAP-25 mimetic, inhibits neurotransmitter release, reduces wrinkle depth up to 38%.

Targets

SNARE complex

Studies

  • โ€” Journal/year not available

Benefits

Up to 38% wrinkle reductionRelaxes facial musclesImproves skin smoothness

Potential Side Effects

  • Mild irritation (rare)

References

References coming soon.

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