PepsTracker › Vendors › EZ Peptides vs Pinnacle Peptide Labs
Updated July 2026 · 26 shared compounds · discount codes applied
EZ Peptides is cheaper on 22 of the 26 shared peptides, Pinnacle Peptide Labs on 4 — that is 85% of the 26 compounds where the two actually differ.
Averaged across every shared compound, EZ Peptides runs about 31% lower on cost per milligram. Both figures already include each vendor's discount code.
pepstracker (10% off)pepstracker (15% off)Every price below is the discounted price divided by milligrams, so vial sizes do not distort the comparison. Sorted by cheapest available option.
| Peptide | EZ Peptides | Pinnacle Peptide Labs | Cheaper |
|---|---|---|---|
| NAD+ | $0.122/mg $61.20 / 500mg | $0.153/mg $76.49 / 500mg | EZ Peptides 20% cheaper |
| GHK-Cu | $0.477/mg $47.70 / 100mg | $0.680/mg $67.99 / 100mg | EZ Peptides 30% cheaper |
| Bacteriostatic Water | $1.05/mg $31.50 / 30mg | $1.10/mg $11.04 / 10mg | EZ Peptides 5% cheaper |
| Glow Blend | $1.13/mg $79.20 / 70mg | $1.94/mg $135.99 / 70mg | EZ Peptides 42% cheaper |
| 5-Amino-1MQ | $1.22/mg $61.20 / 50mg | $6.80/mg $33.99 / 5mg | EZ Peptides 82% cheaper |
| Tirzepatide | $2.28/mg $136.80 / 60mg | $8.50/mg $84.99 / 10mg | EZ Peptides 73% cheaper |
| Melanotan II | $3.96/mg $39.60 / 10mg | $3.40/mg $33.99 / 10mg | Pinnacle Peptide Labs 14% cheaper |
| Epithalon | $3.42/mg $34.20 / 10mg | $3.82/mg $38.24 / 10mg | EZ Peptides 11% cheaper |
| Retatrutide | $3.90/mg $187.20 / 48mg | $12.75/mg $127.49 / 10mg | EZ Peptides 69% cheaper |
| Kisspeptin | $3.96/mg $39.60 / 10mg | $8.50/mg $84.99 / 10mg | EZ Peptides 53% cheaper |
| BPC-157 | $3.96/mg $39.60 / 10mg | $7.65/mg $76.49 / 10mg | EZ Peptides 48% cheaper |
| BPC-157 + TB-500 Blend | $3.96/mg $79.20 / 20mg | $5.31/mg $106.24 / 20mg | EZ Peptides 25% cheaper |
| Ipamorelin | $3.96/mg $39.60 / 10mg | $6.80/mg $67.99 / 10mg | EZ Peptides 42% cheaper |
| Semax | $3.96/mg $39.60 / 10mg | $5.10/mg $50.99 / 10mg | EZ Peptides 22% cheaper |
| Selank | $3.96/mg $39.60 / 10mg | $4.25/mg $42.49 / 10mg | EZ Peptides 7% cheaper |
| ARA-290 | $4.32/mg $43.20 / 10mg | $4.25/mg $42.49 / 10mg | Pinnacle Peptide Labs 2% cheaper |
| Semaglutide | $4.32/mg $43.20 / 10mg | $8.50/mg $42.49 / 5mg | EZ Peptides 49% cheaper |
| CJC/Ipa Blend | $4.77/mg $47.70 / 10mg | $8.50/mg $84.99 / 10mg | EZ Peptides 44% cheaper |
Neither vendor wins across the board, which is the main takeaway. EZ Peptides is cheaper on 22 of the 26 shared compounds and Pinnacle Peptide Labs on 4. If you buy a single compound, the table above is the answer. If you are placing one larger order to save on shipping, the vendor that wins your two or three highest-volume compounds usually nets out ahead.
Catalog breadth matters too: EZ Peptides lists around 43 compounds we track versus 34 at Pinnacle Peptide Labs. Outside the 26 overlap, only one of them will stock what you need.
EZ Peptides — code pepstracker for 10% off. Pinnacle Peptide Labs — code pepstracker for 15% off. Codes are applied before ranking on this page, which is why the order can differ from list prices. Always confirm the code at checkout.
EZ Peptides is cheaper on 22 of the 26 peptides both vendors stock, Pinnacle Peptide Labs on 4. Across the compounds where they differ, that is 85% in EZ Peptides's favour. On average cost-per-milligram, EZ Peptides comes out roughly 31% lower. Neither wins everything, so check the specific compound you need.
EZ Peptides uses code pepstracker for 10% off, and Pinnacle Peptide Labs uses pepstracker for 15% off. Every price in the comparison table already has these codes applied, which is why the ranking can differ from list prices.
They overlap on 26 compounds. EZ Peptides lists roughly 43 tracked compounds and Pinnacle Peptide Labs lists about 34. If you need something outside the overlap, only one of them will have it.
Vial sizes differ between vendors, so sticker price is misleading. A larger vial at a higher price is often cheaper per milligram. Every figure here is the discounted price divided by milligrams, which is the only like-for-like comparison.
Open the live tracker to compare these two against all 25 vendors in real time, or browse every vendor we track.
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