Bioregulator collection per Khavinson protocols (Cortagen, Vilon, Pinealon, Pancragen, Vesugen)Vendor profile
Purity Peptides
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
Stacked Score
66
/ 100SolidPurity Peptides is a newer vendor with a public per-batch COA library verified to be from an accredited third-party CRO, which supports their credibility in purity testing. They offer a catalog of 57 peptides, indicating a broad selection. However, they have limited community presence with no Reddit or Trustpilot reviews and only YouTube mentions, which affects their community reputation and customer service scores. They accept credit card payments, providing moderate payment security. There are no known FDA issues, maintaining a clean regulatory record.
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Score Breakdown
- Purity Testing20%85/100
- Community Reputation15%50/100
- FDA / Regulatory13%85/100
- Shipping & Fulfillment12%55/100
- Payment Security10%60/100
- Customer Service10%50/100
- Catalog Depth10%75/100
- Price Competitiveness10%65/100
Evidence
Pros & Cons
Pros
- 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.
Purity Peptides — Frequently Asked
- Is Purity Peptides legit?
- Purity Peptides is a research-peptide vendor tracked in the Stacked directory, holding an independent Stacked Score of 66/100. Our score weighs third-party testing, reputation, transparency, and shipping — see the full breakdown above. No FDA warning letters are on record for Purity Peptides as of our last review.
- What is Purity Peptides's Stacked Score?
- Purity Peptides holds a Stacked Score of 66/100. Purity Peptides is a newer vendor with a public per-batch COA library verified to be from an accredited third-party CRO, which supports their credibility in purity testing. They offer a catalog of 57 peptides, indicating a broad selection. However, they have limited community presence with no Reddit or Trustpilot reviews and only YouTube mentions, which affects their community reputation and customer service scores. They accept credit card payments, providing moderate payment security. There are no known FDA issues, maintaining a clean regulatory record. The score is editorial and independent of our affiliate relationship.
- Does Purity Peptides third-party test its peptides?
- Vendor brands the catalog as 'Lab-Tested · Research-Backed.' No public per-batch third-party (Janoshik / Finnrick / equivalent) COA library on the site.
- Does Purity Peptides ship internationally?
- Purity Peptides ships internationally. Typical domestic delivery runs Standard carrier shipping. Tracking is provided. Confirm current shipping terms on the vendor's site before ordering.
- Has Purity Peptides received any FDA warning letters?
- No FDA warning letters are on record for Purity Peptides as of our last review. We surface any that appear on the vendor profile.
Affiliate Disclosure
Disclosure
Stacked earns a commission on purchases via affiliate links on this page. This does not influence our Stacked Score methodology.