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Research guides

Plain-English guides to the compounds we stock: what they are, how they are supplied and stored, and what labs study them for.

Peptides Peptides Canada A plain-English guide to research peptides in Canada: what they are, how vials are reconstituted, and what the mg and mcg units mean. 2 min readRead

SARMs SARMs Canada Canadian Peps stocks research SARMs such as RAD-140, Ostarine and LGD-4033, quality tested and shipped across Canada. 2 min readRead

GLP-1 GLP-1 Peptides Canada Canadian Peps stocks GLP-1 research peptides, including semaglutide, tirzepatide and retatrutide, shipped across Canada with tracking. 2 min readRead

GLP-1 Semaglutide Canada Canadian Peps stocks semaglutide, a GLP-1 receptor agonist research peptide, quality tested and shipped across Canada in plain boxes. 2 min readRead

GLP-1 Tirzepatide (Mounjaro) Canada Canadian Peps stocks tirzepatide, a dual GIP and GLP-1 receptor agonist research peptide, quality tested and shipped across Canada. 2 min readRead

GLP-1 Retatrutide Canada Canadian Peps stocks retatrutide, a triple receptor agonist research peptide, quality tested and shipped across Canada in plain boxes. 2 min readRead

Growth hormone MK-677 (Ibutamoren) Canada Canadian Peps stocks MK-677 (ibutamoren), an oral growth hormone secretagogue research compound, shipped across Canada with tracking. 2 min readRead

Metabolics Clenbuterol Canada Canadian Peps stocks clenbuterol, a beta-2 agonist research compound, quality tested and shipped across Canada with tracking. 2 min readRead

Comparison Aromasin vs Arimidex A plain comparison of Aromasin (exemestane) and Arimidex (anastrozole), two aromatase inhibitor research compounds sold in Canada. 2 min readRead

Article Best Peptide Suppliers in Canada (2026): Ranked for Purity & Shipping We rank the best peptide suppliers in Canada for 2026 on COAs, lab testing and shipping speed inside Canada. Research use only. Research use only. 7 min readRead

The basics

Words you will see in every guide

Strengths are listed in mg (milligrams) or mcg (micrograms). One milligram is one thousand micrograms. Most peptides arrive as a dry powder that is mixed with liquid before use.

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Peptide: A very small protein, made of amino acids joined in a chain.
SARM: Short for selective androgen receptor modulator.
Receptor: A docking spot on a cell that a molecule binds to.
Vial: A small glass bottle with a rubber top.
Reconstitute: To mix a dry powder with liquid so it can be used.
mg and mcg: The two units strengths are listed in. One mg is 1,000 mcg.