OmegaAmino is a US research-peptide vendor based in Chicago, IL that lists 11 injectable peptides, including TB-500, BPC-157 and KPV. Across 11 products with a market median, its prices sit 13% above the median for the same peptide and vial size; it is the cheapest vendor we track on TB-500 and BPC-157, and pricier on CJC-1295 (no DAC) and 5-Amino-1MQ. We found certificates for a few of the in-stock products we track. Based on the certificates our crawler found; vendors may publish more than we index. Shipping is quoted at 1 day; it accepts card, ACH, Zelle and crypto.
Facts extracted from the vendor’s site and not yet reviewed by us.
COA coverage: Limited
We found certificates for a few of the in-stock products we track. Based on the certificates our crawler found; vendors may publish more than we index.
from 11 indexed documents
current certificates, by the date printed on them
Freedom Diagnostics signs the most of them
oldest Apr 6, 2026
Every batch is tested by a third-party laboratory for purity and potency, with certificates of analysis published on the site's COA library.
$5.10/mg median
▼ 23%
Median price per mg across OmegaAmino’s 1-12 priced listings, from Jul 17 ($6.60/mg) to Oct 14 ($5.10/mg) over 86 observed days. The mix of products behind the median changes as listings come and go, so this tracks the catalog as well as the prices.
Listed prices at OmegaAmino against the median price per mg for the same peptide at the same vial size, across every vendor we track. Vendors change prices without notice, so check the current listing before you order.
Below the market median on 2 of 11 comparable listings, above it on 9. Typical listing: 13% above market. Showing the 6 largest differences.
International
13% above
vs market median
14
peptides
Limited
in-stock products
Oct 14
International
3% above
vs market median
52
peptides
Partial
in-stock products
Oct 14
International
4% below
vs market median
46
peptides
None found
in-stock products
Oct 12
International
8% above
vs market median
42
peptides
Limited
in-stock products
Oct 14
OmegaAmino sits 13% above market the tracked market median on matched peptide/size rows. The catalog in this index is smaller than Nationwide Peptides's. On COA coverage, OmegaAmino rates limited and Nationwide Peptides rates partial. Based on the certificates our crawler found; vendors may publish more than we index.
The honest comparison unit is price per mg on matched peptide/size rows. COA coverage is presence of a current indexed document, not purity-as-quality. See the Evidence Atlas and how to read a COA.
Evidence boundary: Listed prices, stock signals, and indexed COA documents are observations. They do not establish legitimacy, authenticity, safety, sterility, chain of custody, product quality, fulfillment, or suitability. No vendor is endorsed.
Pricing data cannot settle that question, and we do not test products or verify fulfillment. Here is the evidence we do hold for OmegaAmino. We found certificates for a few of the in-stock products we track. Those certificates were signed by 3 labs, the newest tested July 24, 2026. Based on the certificates our crawler found; vendors may publish more than we index. We have been recording their prices since July 4, 2026. Read each certificate yourself, check that its lot and compound match what you are buying, and treat anything we have not recorded as unknown rather than as an answer.
We found certificates for a few of the in-stock products we track. The freshest was tested July 24, 2026. Based on the certificates our crawler found; vendors may publish more than we index. Their own testing page is at https://omegamino.net/coas/. A certificate on file records what a document says; it cannot prove chain of custody or what is in the vial you receive.
OmegaAmino states that orders ship from Chicago, IL. They state that they do not ship internationally. This is what the vendor says about itself, not something we have verified.
We have not recorded a shipping cost for OmegaAmino. Stated delivery is 1–1 days. Checkout is the only place these figures are binding.
At the time we recorded it, OmegaAmino listed credit or debit card, ACH bank transfer, Zelle and cryptocurrency. Peptide storefronts change processors often, so the options at checkout may differ from what we hold.
We have none on record for OmegaAmino. When a code we can verify appears, it shows on this page and the prices here are adjusted for it; until then, every figure on this page is the list price.
Across 11 graded products, OmegaAmino's median price per mg sits 13.3% above the median for the same peptide at the same vial size. We track 14 products from them in total. Price per mg is the comparison unit: a cheaper vial holding less is not a cheaper product.
Product documentation
Across the tracked peptide products we hold for OmegaAmino, COA coverage rates partial. The public index contains 11 documents. Reported test dates in this set run from Apr 6, 2026 through Jul 24, 2026. That rating covers the full tracked catalogue for OmegaAmino, including products that are currently out of stock, so it can differ from the in-stock rating above. Based on the certificates our crawler found; vendors may publish more than we index.
across the full tracked catalogue
current certificates, by the printed test date.
Printed date is over 18 months old.
Named on more current records than any other lab.
Certificate assessment
5 evaluated certificates
4 graded · 1 not graded · 0 in the A range.
The sample prioritizes up to ten popular peptides from this vendor. Grades assess the document and its reported tests, not the vendor’s whole catalog or the safety of a product.
Automated checks can make mistakes. Open “Why this result?” for the reason and any review notice, and check the linked COA’s lot against your product. How grading works
5 evaluated records
Document grade
C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
1001
Document grade
C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
1001
Document grade
C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
1001
Not graded
This report covers a single test (Report contains a single Mass Spectrometry (MS) - Identity Test page with recorded MS spectrum and signature; no other tests or pages provided), so it can't be graded on its own. Upload the full certificate of analysis for this batch.
Lab record: not confirmed.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
Document grade
X2: The certificate's identity evidence (Identity: L-Glutathione) can't confirm the peptide on its own; that needs mass spectrometry or a side-by-side match to a reference standard.
Document check: fail.
Lab record: not confirmed.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
| COA grade | Printed lab | Certificate | |||
|---|---|---|---|---|---|
| 5-Amino-1MQ Lot: 1001 | Document grade Why this result?C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 24, 2026 | 99.84%99.5%+ | View COA |
| GHK-Cu Lot: 1001 | Document grade Why this result?C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 24, 2026 | 99.79%99.5%+ | View COA |
| Tesofensine Lot: 1001 | Document grade Why this result?C10: No endotoxin (bacterial toxin) test is reported, and an injectable needs one, so the grade stops at D. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 24, 2026 | No purity printed | View COA |
| SLU-PP-332 Lot: Not reported | Not graded Why this result?This report covers a single test (Report contains a single Mass Spectrometry (MS) - Identity Test page with recorded MS spectrum and signature; no other tests or pages provided), so it can't be graded on its own. Upload the full certificate of analysis for this batch. Lab record: not confirmed. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | MZ Biolabs | Apr 22, 2026 | No purity printed | View COA |
| Glutathione Lot: Not reported | Document grade Why this result?X2: The certificate's identity evidence (Identity: L-Glutathione) can't confirm the peptide on its own; that needs mass spectrometry or a side-by-side match to a reference standard. Document check: fail. Lab record: not confirmed. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Chromate | Apr 6, 2026 | 98.45%Under 99% | View COA |
5 current records
1001
1001
1001
| Printed lab | Certificate | |||
|---|---|---|---|---|
| 5-Amino-1MQ | Freedom Diagnostics | Jul 24, 2026 | 99.84%99.5%+ | View COA |
| GHK-Cu | Freedom Diagnostics | Jul 24, 2026 | 99.79%99.5%+ | View COA |
| Tesofensine | Freedom Diagnostics | Jul 24, 2026 | No purity printed | View COA |
| SLU-PP-332 | MZ Biolabs | Apr 22, 2026 | No purity printed | View COA |
| Glutathione | Chromate | Apr 6, 2026 | 98.45%Under 99% | View COA |
A record appears on file after our pipeline identifies the document as a certificate of analysis and matches its printed compound to a catalog peptide. The record cannot prove authenticity, chain of custody, sterility, product safety, or suitability for use.
These are counts of documents in our index, and a coverage rating of what our crawler found. They do not grade vendor quality, legitimacy, or safety. Printed fields can contain transcription errors. “Older record” means the reported test date is more than 18 months old.
See the testing methodology and dataset, or compare this coverage against another vendor in the vendor comparison tool.
The Peptide App. OmegaAmino peptide prices, COA coverage and vendor facts. Updated October 14, 2026. https://www.thepeptide.app/pricing/vendor/omegaamino
The Peptide App. (2026). OmegaAmino peptide prices, COA coverage and vendor facts. Retrieved from https://www.thepeptide.app/pricing/vendor/omegaamino
Prices and certificate counts on this page were last refreshed October 14, 2026.
