
Non per consumo umano, uso veterinario o somministrazione clinica. Venduto esclusivamente a laboratori e ricercatori qualificati per studi in vitro.
SNAP-8, or acetyl octapeptide-3, is a synthetic peptide derived from the N-terminal sequence of SNAP-25 — a protein component of the SNARE complex that is involved in vesicle fusion and neurotransmitter release at neuromuscular junctions. Research interest in SNAP-8 centers on its apparent ability to compete with SNAP-25 in SNARE complex assembly, which has made it a research tool in studies examining acetylcholine release mechanisms and neuromuscular signaling.
Studies have investigated SNAP-8 in cell culture and ex-vivo models examining how SNARE protein competition influences vesicle-mediated neurotransmitter secretion. The peptide's mechanism of action — interfering with the SNARE complex at the pre-synaptic level — offers a distinct pharmacological probe compared to enzyme-based approaches, and has attracted interest in both basic neuroscience and applied skin biology research.
In dermatological research models, SNAP-8 has been explored in the context of skin cell signaling and muscle contraction-related pathways in facial tissue, where SNARE complex activity is studied in relation to dynamic lines and expression-related changes at the tissue level.
myPEPT supplies SNAP-8 at ≥99% verified purity with a Certificate of Analysis from independent lab testing. Shipped across the EU in research-grade packaging.
What researchers should know: SNAP-8 is a research peptide supplied for laboratory use only. It is not a finished cosmetic ingredient or therapeutic product in this format. Handle and store according to your institution's protocols for synthetic peptide research compounds.
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Come verificate la purezza dei peptidi?
I peptidi di ricerca sono legali in Italia e nell’UE?
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Cos’è SNAP-8 come peptide di ricerca?
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For research use only. This product is intended exclusively for in-vitro research and laboratory applications. Not approved for human or animal consumption, medical treatment, or therapeutic use.

