PepsTracker › Vendors › Hydro Research vs Pinnacle Peptide Labs
Updated July 2026 · 27 shared compounds · discount codes applied
Hydro Research is cheaper on 22 of the 27 shared peptides, Pinnacle Peptide Labs on 5 — that is 81% of the 27 compounds where the two actually differ.
Averaged across every shared compound, Pinnacle Peptide Labs runs about 11% lower on cost per milligram. Both figures already include each vendor's discount code.
PepsTracker15 (15% 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 | Hydro Research | Pinnacle Peptide Labs | Cheaper |
|---|---|---|---|
| 5-Amino-1MQ | $0.027/mg $161.50 / 6000mg | $6.80/mg $33.99 / 5mg | Hydro Research 100% cheaper |
| Glutathione | $0.054/mg $80.75 / 1500mg | $0.085/mg $50.99 / 600mg | Hydro Research 37% cheaper |
| NAD+ | $0.076/mg $76.50 / 1000mg | $0.153/mg $76.49 / 500mg | Hydro Research 50% cheaper |
| GHK-Cu | $0.383/mg $38.25 / 100mg | $0.680/mg $67.99 / 100mg | Hydro Research 44% cheaper |
| Glow Blend | $1.15/mg $80.75 / 70mg | $1.94/mg $135.99 / 70mg | Hydro Research 41% cheaper |
| Melanotan II | $2.46/mg $24.65 / 10mg | $3.40/mg $33.99 / 10mg | Hydro Research 27% cheaper |
| MOTS-c | $2.98/mg $29.75 / 10mg | $5.95/mg $59.49 / 10mg | Hydro Research 50% cheaper |
| Semax | $2.98/mg $29.75 / 10mg | $5.10/mg $50.99 / 10mg | Hydro Research 42% cheaper |
| SS-31 | $2.98/mg $148.75 / 50mg | $5.95/mg $59.49 / 10mg | Hydro Research 50% cheaper |
| Tirzepatide | $3.68/mg $221.00 / 60mg | $8.50/mg $84.99 / 10mg | Hydro Research 57% cheaper |
| Epithalon | $3.83/mg $38.25 / 10mg | $3.82/mg $38.24 / 10mg | Pinnacle Peptide Labs 0% cheaper |
| Kisspeptin | $3.83/mg $38.25 / 10mg | $8.50/mg $84.99 / 10mg | Hydro Research 55% cheaper |
| Selank | $5.95/mg $29.75 / 5mg | $4.25/mg $42.49 / 10mg | Pinnacle Peptide Labs 29% cheaper |
| SLU-PP-332 | $84.15/mg $84.15 / 1mg | $4.42/mg $110.49 / 25mg | Pinnacle Peptide Labs 95% cheaper |
| BPC-157 | $4.67/mg $46.75 / 10mg | $7.65/mg $76.49 / 10mg | Hydro Research 39% cheaper |
| Tesamorelin | $4.67/mg $46.75 / 10mg | $7.65/mg $76.49 / 10mg | Hydro Research 39% cheaper |
| BPC-157 + TB-500 Blend | $5.01/mg $50.15 / 10mg | $5.31/mg $106.24 / 20mg | Hydro Research 6% cheaper |
| Ipamorelin | $5.10/mg $25.50 / 5mg | $6.80/mg $67.99 / 10mg | Hydro Research 25% cheaper |
Neither vendor wins across the board, which is the main takeaway. Hydro Research is cheaper on 22 of the 27 shared compounds and Pinnacle Peptide Labs on 5. 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: Hydro Research lists around 40 compounds we track versus 34 at Pinnacle Peptide Labs. Outside the 27 overlap, only one of them will stock what you need.
Hydro Research — code PepsTracker15 for 15% 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.
Hydro Research is cheaper on 22 of the 27 peptides both vendors stock, Pinnacle Peptide Labs on 5. Across the compounds where they differ, that is 81% in Hydro Research's favour. On average cost-per-milligram, Pinnacle Peptide Labs comes out roughly 11% lower. Neither wins everything, so check the specific compound you need.
Hydro Research uses code PepsTracker15 for 15% 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 27 compounds. Hydro Research lists roughly 40 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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