SNAP-8
Also known as: Acetyl Octapeptide-3
Pricing — All Vial Sizes
| Vial Size | Kit Price | Per Vial | Per mg | Stock |
|---|---|---|---|---|
| 10 mg← selected | $60 | $6.00 | $0.60/mg | ○ Out of Stock |
Last changed: 10d ago
Summary
SNAP-8 is an octapeptide designed as a topical wrinkle treatment. It mimics the N-terminal end of SNAP-25 (synaptosomal-associated protein 25), competing with SNAP-25 for SNARE complex formation to reduce neuromuscular signaling at the skin level. Used in cosmetic research as a safer topical alternative to botulinum toxin.
SNAP-8 is essentially topical botox-lite. Botox works by blocking nerve signals to facial muscles so they can't contract and form wrinkles. SNAP-8 does something similar but milder — it partially blocks a protein needed for the nerve-to-muscle signal, reducing how strongly facial muscles contract when applied to the skin. It's a cosmetic ingredient, not typically injected.
Mechanism of Action↓
Competes with SNAP-25 protein in the SNARE complex, reducing acetylcholine vesicle exocytosis at neuromuscular junctions. Applied topically, this can reduce repetitive facial muscle contraction and attenuate expression line formation.
Half-life: N/A (topical application)
Research Dosing Ranges↓
4–10% concentration in topical formulation
Applied twice daily to affected areas
Cosmetic ingredient — not typically injected. SC injection is not a standard protocol.
Reconstitution Guidance↓
BAC water: 1 mL
Resulting concentration: mg/mL depends on vial size
If injectable research formulation: standard reconstitution. Primary application is topical.
Storage & Stability↓
Refrigerate. Protect from light.
Known Side Effects / Contraindications↓
Well tolerated topically. Injection site reactions if injected.
Price History
Change History
Reconstitution Calculator
Concentration
3.33 mg/mL
Volume per dose
75.0 µL
U-100 units
7.5 units
Doses per vial
40.0
Cost per dose
$0.15(based on kit price)
Show math
Concentration: 10 mg ÷ 3 mL = 3.33 mg/mL (3333 µg/mL)
Dose needed: 250 µg = 0.2500 mg
Volume per dose: 0.2500 mg ÷ 3.33 mg/mL = 0.0750 mL
On U-100 syringe: 75.0 µL = 7.5 units
Total doses in vial: 10 mg ÷ 0.2500 mg = 40.0 doses
⚠ Research Reference Only
All dosage information, mechanisms, and research data on this site are provided for educational and research reference purposes only. This is not medical advice. These compounds are not approved for human use or consumption. Always consult a licensed medical professional and comply with your local regulations.