
99%+ Purity
COA Included
Sealed Vials
SNAP-8
Muscle relaxation peptide
Muscle relaxation peptide
Key Benefits
- May support smoother skin appearance
- Non-invasive alternative to injectable treatments
- Targets muscle-nerve communication pathways
- Research suggests visible effects within minutes
- Topical application with localized benefits
- May help reduce expression line appearance
- Benefits may last 6-8 hours per application
Smooth Expression Lines Without Needles or Downtime
Most people think you need injections to actually relax facial muscles and smooth wrinkles. SNAP-8 changes that completely. You get the muscle-relaxing effects you want through targeted topical application—visible smoothing within minutes, lasting 6-8 hours, no appointments required.
Neuromuscular junction / SNARE complex inhibition (acetylcholine release modulation)
About SNAP-8
SNAP-8 is a synthetic octapeptide that functions as a topical muscle relaxant by interfering with nerve-to-muscle communication pathways. Applied directly to the skin, it reduces muscle contraction intensity in treated areas, leading to smoother skin appearance and diminished expression lines. Effects typically become visible within 15-30 minutes and can last 6-8 hours per application.
Who It's For
Ideal for individuals seeking non-invasive alternatives to injectable treatments for expression lines and muscle tension. SNAP-8 offers the convenience of at-home application with localized effects, making it valuable for both acute smoothing needs and regular maintenance protocols. The peptide's reversible mechanism allows for flexible use without permanent changes to muscle function.
Research Background
SNAP-8 represents an innovative approach to non-invasive muscle relaxation that mimics certain aspects of botulinum toxin's mechanism without requiring injections. The peptide works by interfering with the SNARE protein complex, a crucial cellular machinery that enables nerve cells to communicate with muscles. When this communication is partially blocked, muscle contractions become less intense, potentially leading to smoother skin appearance and reduced expression lines. Research has focused on three primary areas: 1) Understanding the molecular mechanism by which SNAP-8 competes with natural proteins in nerve terminals, 2) Optimizing topical delivery to ensure the peptide reaches its target sites in the skin, and 3) Evaluating cosmetic efficacy through controlled studies measuring wrinkle reduction and skin texture improvements. While the peptide shows promise as a topical alternative to injectable treatments, most research has been conducted by cosmetic companies rather than through formal pharmaceutical development pathways, which limits the depth of available clinical data compared to traditional therapeutics.
Compliance & Disclaimer
This product is intended for laboratory research purposes only. Not for human consumption. All products are sold with the understanding that the purchaser will comply with all applicable local, state, and federal laws regarding the purchase and use of research chemicals. Certificate of Analysis available upon request.
SNAP-8
$20.00

