Genesis Peptides is a US research-peptide vendor based in Culver City, CA that lists 54 injectable peptides and 14 blends, including BPC-157, Epitalon and GHK-Cu. Across 51 products with a market median, its prices sit 26% below the median for the same peptide and vial size; it is the cheapest vendor we track on NAD+ and Semaglutide, and pricier on Cagrilintide and SS-31. We found certificates for most of the in-stock products we track. Based on the certificates our crawler found; vendors may publish more than we index. 1 listing is labelled made in USA. It lists the code TPA15 for 15% off. Shipping is free over $150; it accepts ACH. Prices are only visible after logging in. It does not accept returns.
Facts extracted from the vendor’s site and not yet reviewed by us.
COA coverage: Broad
We found certificates for most of the in-stock products we track. Based on the certificates our crawler found; vendors may publish more than we index.
from 114 indexed documents
current certificates, by the date printed on them
Freedom Diagnostics signs the most of them
oldest Nov 5, 2024
a few are flagged made in the USA. These are the vendor’s own flags, not our measurements.
Genesis Peptides states it runs a six-panel testing protocol (identification via mass spectrometry, purification via reversed-phase HPLC to >=98.0%, conformity inspection, sterility per USP <61>/<62>, quantification, and endotoxin LAL assay) with lot-searchable, downloadable CoAs.
$5.40/mg median
▼ 7%
Median price per mg across Genesis Peptides’s 51-66 priced listings, from Jul 17 ($5.80/mg) to Oct 14 ($5.40/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.
5 of Genesis Peptides’s tracked listings changed price in the last 30 days: 5 down, 0 up.
TPA1515% off at checkout
Enter it at checkout on Genesis Peptides’s own site. Codes expire and vendors change them without notice, so check the total before you pay. Published by the vendor on its own site.
Listed prices at Genesis Peptides 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 27 of 29 comparable listings, above it on 2. Typical listing: 21% below market. Showing the 6 largest differences.
US vendor
26% below
vs market median
42
peptides
Broad
in-stock products
Oct 14
International
8% above
vs market median
63
peptides
None found
in-stock products
Oct 14
International
21% below
vs market median
48
peptides
Broad
in-stock products
Oct 14
International
40% below
vs market median
50
peptides
Partial
in-stock products
Oct 14
Genesis Peptides sits 26% below market the tracked market median on matched peptide/size rows. The catalog in this index is smaller than Peptides Greyhouse's. On COA coverage, Genesis Peptides rates broad and Peptides Greyhouse rates none found. 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 Genesis Peptides. We found certificates for most of the in-stock products we track. Those certificates were signed by 2 labs, the newest tested July 3, 2026. Based on the certificates our crawler found; vendors may publish more than we index. We have been recording their prices since March 6, 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 most of the in-stock products we track. The freshest was tested July 3, 2026. Based on the certificates our crawler found; vendors may publish more than we index. Their own testing page is at https://genesispeptides.com/coa-library. A certificate on file records what a document says; it cannot prove chain of custody or what is in the vial you receive.
Genesis Peptides states that orders ship from U.S. facilities. This is what the vendor says about itself, not something we have verified.
We have not recorded a shipping cost for Genesis Peptides. Orders over $150 are listed as shipping free. Their shipping page is at https://genesispeptides.com/shipping. Checkout is the only place these figures are binding.
At the time we recorded it, Genesis Peptides listed ACH bank transfer. Peptide storefronts change processors often, so the options at checkout may differ from what we hold.
Genesis Peptides lists the code TPA15, worth 15% off. Codes expire without notice — confirm it applies in the cart before ordering.
Across 51 graded products, Genesis Peptides's median price per mg sits 26.0% below the median for the same peptide at the same vial size. We track 52 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 Genesis Peptides, COA coverage rates broad. The public index contains 114 documents. Reported test dates in this set run from Nov 5, 2024 through Jul 3, 2026. That rating covers the full tracked catalogue for Genesis Peptides, 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
9 evaluated certificates
9 graded · 0 not graded · 6 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
9 evaluated records
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB0006YF
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB0006YF
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB0006YF
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB0001ZU
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB00031V
Document grade
B2: Identity, purity and amount are supported, and the lab's own records match this certificate.
Document check: flag.
Lab record: matched.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
GB0001ZU
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
BPT203501014-929
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
BPT203501014
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: not confirmed.
Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2
BPT203501014
| COA grade | Printed lab | Certificate | |||
|---|---|---|---|---|---|
| GHK-Cu Lot: GB0006YF | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 3, 2026 | 99.07%99.0–99.49% | View COA |
| KPV Lot: GB0006YF | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 3, 2026 | 99.17%99.0–99.49% | View COA |
| MOTS-c Lot: GB0006YF | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jul 3, 2026 | 99.84%99.5%+ | View COA |
| BPC-157 Lot: GB0001ZU | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jun 20, 2026 | 99.07%99.0–99.49% | View COA |
| TB-500 Lot: GB00031V | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jun 20, 2026 | 99.2%99.0–99.49% | View COA |
| Tesamorelin Lot: GB0001ZU | Document grade Why this result?B2: Identity, purity and amount are supported, and the lab's own records match this certificate. Document check: flag. Lab record: matched. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | Freedom Diagnostics | Jun 20, 2026 | 99.93%99.5%+ | View COA |
| Selank Lot: BPT203501014-929 | 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 | Nov 1, 2025 | 99.893%99.5%+ | View COA |
| Ipamorelin Lot: BPT203501014 | 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 | Oct 10, 2025 | 99.784%99.5%+ | View COA |
| CJC-1295 (no DAC) Lot: BPT203501014 | 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: not confirmed. Graded Oct 14, 2026 · Grader 0.4.9 · Policy 2026-10-07.2 | MZ Biolabs | Jun 16, 2025 | 99.19%99.0–99.49% | View COA |
35 current records
GB0006YF
GB0006YF
GB0006YF
GB0006YF
GB0006YF
GB0001ZU
GB0006YF
GB0006YF
GB0001ZU
GB00031V
GB00031V
GB00031V
GB0001ZU
GNS-PTA-010
BPT203501014-929
BPT203501014-928
BPT2035010014
BPT203501014
BPT203501014-725
BPT203501014-725
BPT203501014-725
BPT203501014-725
BPT203501014-725
BPT203501014-725
BPT203501014
BPT203501014
BPT203501014
BPT203501014
BPT203501014
BPT203501014
2024-10-15
2024-10-15
2024-10-15
2024-10-15
2024-10-15
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. Genesis Peptides peptide prices, COA coverage and vendor facts. Updated October 14, 2026. https://www.thepeptide.app/pricing/vendor/genesis-peptides
The Peptide App. (2026). Genesis Peptides peptide prices, COA coverage and vendor facts. Retrieved from https://www.thepeptide.app/pricing/vendor/genesis-peptides
Prices and certificate counts on this page were last refreshed October 14, 2026.
