PepsTracker › Vendors › Labsourced vs Pinnacle Peptide Labs
Updated July 2026 · 25 shared compounds · discount codes applied
Labsourced is cheaper on 21 of the 25 shared peptides, Pinnacle Peptide Labs on 4 — that is 84% of the 25 compounds where the two actually differ.
Averaged across every shared compound, Labsourced runs about 6% lower on cost per milligram. Both figures already include each vendor's discount code.
Glowlab (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 | Labsourced | Pinnacle Peptide Labs | Cheaper |
|---|---|---|---|
| Glutathione | $0.033/mg $50.15 / 1500mg | $0.085/mg $50.99 / 600mg | Labsourced 61% cheaper |
| NAD+ | $0.100/mg $50.15 / 500mg | $0.153/mg $76.49 / 500mg | Labsourced 34% cheaper |
| GHK-Cu | $0.587/mg $58.65 / 100mg | $0.680/mg $67.99 / 100mg | Labsourced 14% cheaper |
| Bacteriostatic Water | $0.708/mg $21.25 / 30mg | $1.10/mg $11.04 / 10mg | Labsourced 36% cheaper |
| Glow Blend | $1.32/mg $92.65 / 70mg | $1.94/mg $135.99 / 70mg | Labsourced 32% cheaper |
| Epithalon | $1.85/mg $92.65 / 50mg | $3.82/mg $38.24 / 10mg | Labsourced 52% cheaper |
| Tirzepatide | $2.25/mg $135.15 / 60mg | $8.50/mg $84.99 / 10mg | Labsourced 73% cheaper |
| MOTS-c | $2.32/mg $92.65 / 40mg | $5.95/mg $59.49 / 10mg | Labsourced 61% cheaper |
| Retatrutide | $3.39/mg $203.15 / 60mg | $12.75/mg $127.49 / 10mg | Labsourced 73% cheaper |
| Melanotan II | $4.17/mg $41.65 / 10mg | $3.40/mg $33.99 / 10mg | Pinnacle Peptide Labs 18% cheaper |
| BPC-157 | $3.78/mg $75.65 / 20mg | $7.65/mg $76.49 / 10mg | Labsourced 51% cheaper |
| Ipamorelin | $4.17/mg $41.65 / 10mg | $6.80/mg $67.99 / 10mg | Labsourced 39% cheaper |
| Semax | $4.17/mg $41.65 / 10mg | $5.10/mg $50.99 / 10mg | Labsourced 18% cheaper |
| Selank | $4.17/mg $41.65 / 10mg | $4.25/mg $42.49 / 10mg | Labsourced 2% cheaper |
| 5-Amino-1MQ | $4.17/mg $41.65 / 10mg | $6.80/mg $33.99 / 5mg | Labsourced 39% cheaper |
| BPC-157 + TB-500 Blend | $5.48/mg $109.65 / 20mg | $5.31/mg $106.24 / 20mg | Pinnacle Peptide Labs 3% cheaper |
| Sermorelin | $6.71/mg $67.15 / 10mg | $10.20/mg $50.99 / 5mg | Labsourced 34% cheaper |
| CJC/Ipa Blend | $6.71/mg $67.15 / 10mg | $8.50/mg $84.99 / 10mg | Labsourced 21% cheaper |
Neither vendor wins across the board, which is the main takeaway. Labsourced is cheaper on 21 of the 25 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: Labsourced lists around 42 compounds we track versus 34 at Pinnacle Peptide Labs. Outside the 25 overlap, only one of them will stock what you need.
Labsourced — code Glowlab 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.
Labsourced is cheaper on 21 of the 25 peptides both vendors stock, Pinnacle Peptide Labs on 4. Across the compounds where they differ, that is 84% in Labsourced's favour. On average cost-per-milligram, Labsourced comes out roughly 6% lower. Neither wins everything, so check the specific compound you need.
Labsourced uses code Glowlab 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 25 compounds. Labsourced lists roughly 42 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.
PepsTracker is a price comparison service. All products referenced are for research use only. We do not sell or distribute any products. Affiliate links may generate a commission.