🚚 Free shipping on orders $250+ — ships next business day from Canada
Weight Loss Peptides · GLP-1 Receptor Agonist
Semaglutide
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SIZE
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Added to cart — checkout now or keep shopping.
✓ Independently lab tested — 99%+ purity
✓ COA number printed on every vial
✓ Ships next business day, 1–3 day delivery
✓ Discreet packaging · Interac e-Transfer
Description +
Semaglutide is a GLP-1 (glucagon-like peptide-1) receptor agonist — one of the most extensively studied incretin-mimetic peptides in modern metabolic research. It modulates appetite signalling, glucose homeostasis, and gastric emptying, making it a central compound in weight-management and diabetes research. Each vial is lyophilized, independently tested for identity, purity, and quantity by a third-party laboratory, and shipped with its batch COA number printed on the label. For research purposes only.
Storage & handling +
Store lyophilized vials refrigerated at 2–8°C, protected from light and moisture. After reconstitution with bacteriostatic water, keep refrigerated and use within the recommended window. Do not freeze reconstituted peptide.
Shipping & returns +
Orders placed before the daily cutoff ship the next business day via Canada Post Express (1–3 business days anywhere in Canada). Discreet packaging with no product labeling. Shipped from within Canada — no customs, no border delays.
RECONSTITUTION HELPER
Plan your dosing before you buy
Enter your vial size, bacteriostatic water volume, and target dose — get the exact draw on a standard U-100 insulin syringe.
Open the full dosing calculator →Concentration
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Draw on U-100 syringe
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Reviews
★★★★★ 4.9 · 74 verified reviews★★★★★
"Ordered the 20mg, delivered to BC in two days. Packaging was completely discreet, COA matched the vial perfectly. Exactly what I needed for my research."
Amanda T. · Verified buyer
★★★★★
"Finally a Canadian source with a real COA. Shipped from within Canada so no customs headaches. Purity confirmed at 99.4% on the batch report."
Marcus L. · Verified buyer
★★★★★
"Third order of Semaglutide from Bison Peptides. Consistent quality every time — fast shipping, real lab testing, no surprises. Won't go anywhere else."
Jennifer R. · Verified buyer
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