Canadian research peptides · independently tested
Canada’s most documented peptide source — 244 independent lab reports, a published purity floor of 93.844%, and domestic shipping.
Growth Guys promo code, verified October 11, 2026: HEALTHYLIFE10 takes 10% off sitewide at Growth Guys (growthguys.com) on any payment method, and it is the code behind the largest total discount available there today — 30% off when the order is paid with Bitcoin, which the store discounts a further 20% automatically, so a $430.00 CAD cart paid $301.00 CAD. The measured cart, line by line.
We are an affiliate: if you order from Growth Guys using this code we earn a commission, at no extra cost to you. We are not Growth Guys and have no ownership of or role in the company.
Cart-tested on October 11, 2026: HEALTHYLIFE10 takes 10% off sitewide at Growth Guys (growthguys.com), the Canadian peptide vendor with no minimum purchase and no product exclusions — a $40.00 CAD cart pays $36.00 CAD.
Updated July 2026 · General educational information, not medical or legal advice.
If you typed or clicked an old Growth Guys link and landed somewhere that looked slightly unfamiliar in the address bar, that was the redirect doing its job, not a hijack. We tested the old address on 28 July 2026: it forwards cleanly to growthguys.com and keeps everything after the slash intact.
| What you saw | What it means |
|---|---|
| The address changed while the page loaded | Normal. That is the forward from the old domain to the new one |
| An old bookmark still opens the store | Normal, and it will keep working until the vendor retires the forward |
| A saved product link opens the right product | Normal. The forward carries the rest of the link with it |
| A page appears that asks for payment on a different domain | Stop. That is not the redirect behaving — close the tab and type the address yourself |
Here's the part most people skip: a redirect is not permanent. Vendors typically retire them once the move has settled, often after a year or two. Your bookmark works today and may quietly stop working later, at which point an old link will simply fail with no explanation.
So take thirty seconds now. Open your bookmark, let it forward, and re-save the page from the new address. Do the same for any Growth Guys link sitting in a note or a group chat.
A forward from an address you already trusted to the vendor's new home is the ordinary mechanism of a domain move, and following it is how you confirm the genuine destination. What deserves a second look is the opposite situation: an unfamiliar link that lands you somewhere claiming to be the store. The address bar is the check that matters, and we walk through it in detail in our guide to verifying the real Growth Guys site after the domain change.
Yes. HEALTHYLIFE10 gives 10% off and works at checkout on the new address exactly as it did before (verified October 11, 2026). Codes are held in the store's checkout system rather than in the domain name, so an address change leaves them alone. There is more detail on that in what the domain change did and didn't affect for the code, and our standing reference page on the Growth Guys discount code.
Cart-tested on October 11, 2026: HEALTHYLIFE10 takes 10% off sitewide at Growth Guys (growthguys.com), the Canadian peptide vendor with no minimum purchase and no product exclusions — a $40.00 CAD cart pays $36.00 CAD.
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Across 133 distinct products Growth Guys has put 244 Janoshik reports on the record. 181 of them state a purity figure; those average 99.03%, with the lowest kept published at 93.844% and the highest at 99.99%. Keeping the low results visible is the part that makes the average mean anything. Domestic shipping within Canada, CAD pricing, no customs step. The full distribution.