peptides
Botulinum Toxin 100iu
Botulinum neurotoxin type A (100 units) is a cleavage-specific SNAP-25 protease used in neuromuscular junction research, studying presynaptic acetylcholine release inhibition and its duration.
Research-observed benefits
- ›SNAP-25 cleavage studies
- ›Neuromuscular junction models
- ›Dermal research applications
- ›Well-characterized potency
Findings reported in in-vitro / preclinical research literature. Not therapeutic claims.
CAS Number
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Purity
99%+
Molecular Formula
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Stock
120 units
Order type
Purchase option
Quantity
Total
$60
For in-vitro research only. Not for human consumption, diagnostic, or therapeutic use. Storage at -20°C recommended for lyophilized peptides.
Botulinum Toxin 100iu — Full Research Breakdown
Tailored information for researchers. All content is for in-vitro / preclinical research context only — not medical advice.
Mechanism of Action
Botulinum neurotoxin type A cleaves SNAP-25, a SNARE protein required for acetylcholine vesicle fusion at the presynaptic neuromuscular junction, producing reversible chemical denervation.
How It Helps
The definitive research tool for studying presynaptic transmitter release, muscle-tone modulation, and reinnervation kinetics — activity is local, dose-proportional, and reverses as terminals sprout.
Half-Life
Local action, not systemic; functional effect persists roughly 3–4 months
Onset of Effects
Measurable effect at 2–5 days, peak near 14 days.
Storage
Lyophilized: 2–8°C. Reconstituted: 2–8°C, use within 24 hours. Do not shake.
Stacks Well With
- ›GHK-Cu (dermal research)
- ›Glow Blend (skin-endpoint studies)
Research-Observed Side Effects
- •Local weakness beyond target site
- •Bruising
- •Headache
- •Transient ptosis in facial models
Translational Cautions
- •Neuromuscular disorders (myasthenia gravis, ALS) in translation
- •Infection at the study site
- •Aminoglycoside co-exposure
Research Highlights
- ▸SNAP-25 cleavage mechanism confirmed across mammalian preparations.
- ▸Potency is unit-defined by mouse LD50 assay and is not interchangeable between products.
- ▸Effect duration correlates with axonal sprouting and terminal recovery timelines.