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Price per mg
Research peptide prices, per mg
Every vial we list, with its price and its price per milligram, so you can compare sizes and suppliers on the same basis. Updated November 2, 2026.
For laboratory, analytical and in-vitro research use only. Not for use in people or animals. Buyers must be 21+.
Price per mg, all vials
Price is the vial price before shipping and discounts. Price per mg is the vial price divided by the labeled milligrams. 19 of these vials have a published lot report, linked in the last column.
| Product | Vial | Price | Per mg | Lab report |
|---|---|---|---|---|
| 5-Amino-1MQ (pre-order) | 50 mg | $59.99 | $1.20 | Tested on arrival |
| BPC-157 | 5 mg | $27.99 | $5.60 | Lot BCP-2502-B |
| BPC-157 | 10 mg | $44.99 | $4.50 | Lot BP-2501A |
| Cagrilintide (pre-order) | 10 mg | $79.99 | $8.00 | Tested on arrival |
| CJC-1295 (No DAC) | 5 mg | $33.99 | $6.80 | — |
| CJC-1295 + Ipamorelin (pre-order) | 10 mg | $54.99 | $5.50 | Tested on arrival |
| GHK-Cu | 50 mg | $34.99 | $0.70 | Lot GHK-2501-B |
| GHK-Cu | 100 mg | $54.99 | $0.55 | Lot GHK-2502B |
| Glow | 70 mg | $94.99 | $1.36 | Lot GLOW-2502-B |
| GLP-2 (TZ) (pre-order) | 20 mg | $109.99 | $5.50 | Tested on arrival |
| GLP-2 (TZ) (pre-order) | 30 mg | $149.99 | $5.00 | Tested on arrival |
| Glutathione (pre-order) | 1,500 mg | $59.99 | $0.04 | Tested on arrival |
| IGF-1 LR3 | 1 mg | $74.99 | $74.99 | Lot IGF-2510-A |
| Ipamorelin | 10 mg | $54.99 | $5.50 | Lot IPA-2510-A |
| KLOW | 80 mg | $99.99 | $1.25 | Lot GW-2501A |
| KPV (pre-order) | 10 mg | $39.99 | $4.00 | Tested on arrival |
| Melanotan 1 | 10 mg | $34.99 | $3.50 | Lot MT1-2502-B |
| Melanotan II | 10 mg | $37.99 | $3.80 | Lot MT2-2502-B |
| MOTS-C | 10 mg | $44.99 | $4.50 | Lot MOTS-2510-A |
| MOTS-C (pre-order) | 40 mg | $119.99 | $3.00 | Tested on arrival |
| NAD+ | 1,000 mg | $99.99 | $0.10 | Lot NAD-2510-A |
| PT-141 (pre-order) | 10 mg | $44.99 | $4.50 | Tested on arrival |
| Retatrutide | 10 mg | $69.99 | $7.00 | Lot RT-2502-A |
| Retatrutide | 20 mg | $119.99 | $6.00 | Lot RT-2502-B |
| Retatrutide | 30 mg | $164.99 | $5.50 | — |
| Retatrutide | 60 mg | $249.99 | $4.17 | — |
| Selank (pre-order) | 10 mg | $34.99 | $3.50 | Tested on arrival |
| Semaglutide | 10 mg | $69.99 | $7.00 | Lot SEMA-2510-A |
| Semax | 10 mg | $32.99 | $3.30 | Lot SMX-2510-A |
| SS-31 (pre-order) | 10 mg | $74.99 | $7.50 | Tested on arrival |
| TB-500 | 5 mg | $37.99 | $7.60 | Lot TB5-2510-A |
| Tesamorelin | 10 mg | $69.99 | $7.00 | Lot TS-2502B |
| Tirzepatide | 10 mg | $64.99 | $6.50 | Lot TZ-2510-A |
| Wolverine Blend (pre-order) | 10 mg | $59.99 | $6.00 | Tested on arrival |
Working out a concentration? The free peptide calculator turns any vial size above and a diluent volume into mg/mL, µg/mL and µg/µL.
Larger vials cost less per mg
- BPC-157: 5 mg at $5.60/mg down to 10 mg at $4.50/mg (20% less per mg).
- GHK-Cu: 50 mg at $0.70/mg down to 100 mg at $0.55/mg (21% less per mg).
- GLP-2 (TZ): 20 mg at $5.50/mg down to 30 mg at $5.00/mg (9% less per mg).
- MOTS-C: 10 mg at $4.50/mg down to 40 mg at $3.00/mg (33% less per mg).
- Retatrutide: 10 mg at $7.00/mg down to 60 mg at $4.17/mg (40% less per mg).
Concentration after reconstitution for any vial size is on the peptide calculator.
How to compare prices between suppliers
- Same compound, same vial size. Per-mg prices only compare fairly like for like.
- Check what is in the vial. The labeled amount and the net content on the certificate of analysis can differ. A lot report you can verify with the laboratory tells you what you are paying for.
- Add shipping. We charge $12.99 for USPS Priority Mail in the U.S., free on orders of $149 or more, and ship the same day when paid by midnight ET.
- Check the lot. Our reports are in the COA library; how to check any supplier is in how to verify a peptide supplier.
Common questions
How do you compare peptide prices fairly?
Divide the vial price by the milligrams in the vial to get a price per mg, then compare the same compound at the same vial size. A larger vial usually costs less per mg. For the closest comparison, also check the net content on each lot’s certificate of analysis, since that is what the vial actually holds.
Why is a larger vial cheaper per mg?
Packing, testing and handling cost roughly the same per vial, so spreading them over more material lowers the price per milligram.
Do these prices include shipping?
No. U.S. shipping is $12.99 by USPS Priority Mail and free on orders of $149 or more after discounts. Orders paid by midnight ET ship the same day from Anchorage, Alaska.
Is there a discount code?
The current store code is listed on our discount code page. Codes do not combine with other offers.
Do all of these products have lab reports?
Not yet. The table links the lot report for each vial that has one. Pre-order items are tested when the lot arrives and the report is posted on the product page.
Prices can change; the product page always shows the current price. Pre-order items ship when the lot arrives, as stated on each product page.