Why Canadian Peptide Reviews exists

Peptide sourcing in Canada is full of vendors making claims a buyer has no easy way to check — a lab name with no independent footprint, a purity number with no identity confirmation behind it, a “verified” badge nobody can trace back to an actual test. We built this site to apply one published, consistent checklist to every vendor we cover, and to show the evidence behind each score rather than just a final number.

What we do

We research publicly available information about each vendor — shipping policy, published Certificates of Analysis, whether a discount code actually applies at checkout — and score it against the criteria on our methodology page. Where we can't confirm something, we say so directly rather than guessing in either direction. Where a vendor's own claims are the only source for a fact, we say that too.

How this site makes money

Some links on this site are affiliate links, meaning we may earn a commission if you use them to make a purchase, at no extra cost to you. That relationship never changes a score — the numbers on this site come from the published rubric, computed from the ratings on each vendor’s page, not set by hand.

Corrections

If you're a vendor covered here and believe something is inaccurate or out of date, or you're a buyer with evidence that should change a score, tell us on the contact page. We update vendor pages when the underlying facts change.