Ten metabolic research compounds — from FDA-approved medicines to late-stage investigational molecules. Every one backed by published human trials. Nothing else makes the cut.
Approved medicines first, then late-stage investigational molecules — never implied to be approved. Each listing states exactly where the evidence stands.
14.9% · mean weight loss at 68 weeks (STEP-1, 2.4 mg weekly)
20.9% · mean weight loss at 72 weeks (SURMOUNT-1, 15 mg weekly)
24.2% · mean weight loss at 48 weeks (phase 2, 12 mg weekly — NEJM 2023)
10.8% · mean weight loss at 26 weeks (phase 2, 4.5 mg weekly)
Most peptide stores sell a hundred compounds. We sell ten — the ones with published human trial data. Weight-loss peptides are what made this field popular, and they're the only ones with the evidence to back it up. We'd rather earn your trust with a short, honest list than your money with a long one. Our philosophy →
No accounts, no payment portals. Checkout takes two minutes.
Browse the catalog or compare mechanisms side by side. Every product page is a full spec sheet — status, trial data, sizes, pricing.
Volume discounts apply automatically — 5% off 2 vials, 10% off 3, 12% off 4, 15% off 5. Optional reconstitution at $12/vial.
Shipping details only. Your order number is generated instantly and the full order summary is emailed to you.
Send your total to orders@tnpsupply.ca with your order number in the memo. Ships from Ontario as soon as payment lands.
Every batch is covered by an independent third-party lab report matched by batch number. 98%+ purity or it doesn't ship.
Plain packaging, Canada Post or Purolator tracking on every order. Reconstituted vials ship chilled with a gel pack.
Research-framed explainers. No hype, no medical advice.
What peptides are, what the words on this site mean, and how ordering works — in plain English.
Incretins, amylin, glucagon — what each drug class does and where the trial evidence stands.
Our testing standard, batch-matched COAs, and how to read a lab report like a reviewer.
