Bioregulator collection per Khavinson protocols (Cortagen, Vilon, Pinealon, Pancragen, Vesugen)Multi-tier sizing on Retatrutide (10/20/30mg), Tirzepatide (10/20mg), and MOTS-C (10/20/40mg)Pre-mixed blend formulas — KLOW, Glow, Wolverine (BPC/TB), CJC/Ipamorelin, Selank/Semax, Tesamorelin/Ipamorelin, and an NAD+/MOTS-C/5-Amino-1MQ metabolic stackTanning peptides (Melanotan I + II) alongside the standard healing/longevity catalogCanadian supply chain with international shipping
Purity Peptides is a newer vendor with a public per-batch COA library verified from an accredited third-party CRO. They offer a catalog of 57 peptide listings and accept credit card payments. Community feedback is generally positive but limited in volume, reflecting their newer status. Shipping is reported as reliable and timely, though payment options are limited to credit cards only.
+Strong bioregulator depth — Cortagen, Vilon, Pinealon, Pancragen, and Vesugen are all in catalog (Khavinson-protocol research compounds rarely stocked at most peptide vendors)
+Three-tier Retatrutide sizing (10 / 20 / 30 mg) and two-tier Tirzepatide (10 / 20 mg) — researchers running scaled GLP-class protocols don't need to buy multiple smaller vials
+Three sizes of MOTS-C (10 / 20 / 40 mg) — the 40mg vial is uncommon at this price tier
+~70-SKU catalog spanning nine categories: Anti-Aging, Bioregulators, Cognitive, General Health, Healing, Hormonal, Metabolic, Sexual Health, and Tanning
+Ten pre-mixed blend formulas including KLOW, Glow, Wolverine (BPC/TB), CJC/Ipamorelin, Selank/Semax, Tesamorelin/Ipamorelin, and a triple-compound metabolic stack (NAD+ / MOTS-C / 5-Amino-1MQ)
+Customer coupon STACKEDHQ10 for 10% off at checkout
Cons
−Pricing is in Canadian Dollars — our tracker converts to USD at an assumed 0.72 exchange rate; the actual charge at checkout is the CAD amount, which will vary with FX and card-issuer fees
−High out-of-stock rate at last scrape (~30% of catalog)
−Third-party COA (Janoshik / Finnrick / etc.) provider not surfaced on the public site — independent batch-level lab documentation is not currently published
−Single-amount dosing for several bioregulators (20mg only on Cortagen, Vilon, Pancragen, Vesugen)
Specialties
Bioregulator collection per Khavinson protocols (Cortagen, Vilon, Pinealon, Pancragen, Vesugen)Multi-tier sizing on Retatrutide (10/20/30mg), Tirzepatide (10/20mg), and MOTS-C (10/20/40mg)Pre-mixed blend formulas — KLOW, Glow, Wolverine (BPC/TB), CJC/Ipamorelin, Selank/Semax, Tesamorelin/Ipamorelin, and an NAD+/MOTS-C/5-Amino-1MQ metabolic stackTanning peptides (Melanotan I + II) alongside the standard healing/longevity catalogCanadian supply chain with international shipping
Payment Methods
Credit card
Shipping
Domestic
Standard carrier shipping
International
Yes
Tracking
Yes
Carriers
—
Testing Methodology
Vendor brands the catalog as 'Lab-Tested · Research-Backed.' No public per-batch third-party (Janoshik / Finnrick / equivalent) COA library on the site.
FDA Warning History
No FDA warning letters on record.
Product Catalog
Every product we track from Purity Peptides, linked to its peptide research profile. Prices refreshed periodically — verify on the vendor site before ordering.
