SNAP-8 is a synthetic octapeptide analogue studied for SNARE complex modulation, neuromuscular junction inhibition, and facial wrinkle reduction in skin biology research.
| Purity | >98% |
| Form | Lyophilized powder |
| Storage | -20°C |
Science-backed research overview for this compound
SNAP-8 is a synthetic octapeptide that is an elongation of the famous hexapeptide Argireline. It is a modern cosmeceutical peptide designed to reduce the depth of wrinkles caused by facial muscle contractions.
SNAP-8 works by mimicking the N-terminal end of the SNAP-25 protein, which is a key component of the SNARE complex. By competing for a position in this complex, it destabilizes it and prevents the release of acetylcholine at the neuromuscular junction. This reduces muscle contraction intensity, leading to smoother skin.
Research into SNAP-8 focuses on its efficacy as a non-invasive alternative to Botulinum Toxin (Botox). Studies have shown that it can reduce wrinkle depth by up to 35% in just 28 days of topical application in research models. It is a primary subject for studies on anti-aging, skin rejuvenation, and neuro-cosmetics.