Snap-8
Also known as: Acetyl Octapeptide-3, SNAP-8
Extended version of Argireline (8 amino acids vs 6); enhanced SNAP-25 inhibition for deeper wrinkle reduction via neuromuscular signal modulation.
- Typical dose
- 0 mcg
- Frequency
- twice daily
- Route
- Td
- Half-life
- 8 hours
- Routes
- Td
- Status
- Cosmetic ingredient
Benefits
- Enhanced wrinkle reduction
- More potent than Argireline
- Expression line softening
- Topical neuromodulator
Dosing
A common research range for Snap-8 is 0 mcg twice daily. TOPICAL ONLY: not injectable or oral. 3-5% serum; apply to forehead and eye area. These figures are reference points from published literature, not a prescription — your protocol should be set with a licensed provider.
Half-life
Snap-8 has an approximate half-life of 8 hours. Vial can display informational half-life estimates when supported data is available. These estimates are not measured blood concentrations or dosing instructions.
Storage
Room temperature; protect from light.
Reported side effects
- Skin irritation (rare)
Contraindications
- Skin sensitivity
Commonly stacked with
Track Snap-8 with Vial
Vial logs every Snap-8 dose, organizes your schedule, and offers reconstitution math and supported half-life estimates. Tracking records stay on your device. A Vial Pro subscription is required. Download Vial on the App Store →
This page is for educational and harm-reduction purposes only. Snap-8 is not FDA-approved for most uses described here. Always consult a licensed physician before starting any peptide protocol. Vial does not sell peptides, recommend vendors, or provide medical advice.