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Market data · 53 suppliers · All regions

Sermorelin prices: 53 suppliers compared

53 of the suppliers we track list Sermorelin. They are ranked by PepFinder Score, which combines reliability, selection, pricing, delivery, support and customer reviews, and shown with the prices they list per mg. We don't sell Sermorelin, and we give no guidance on its use.Also listed as: GRF 1-29

Prices checked 23 Sept 2026 · 94 listings · 76 in stock · GH secretagogues and GHRH analogues

Sermorelin · listed price per mg
USD · 24 suppliersmedian US$8.07/mg
US$5.50/mgUS$34.46/mg
GBP · 10 suppliersmedian £6.04/mg
£3.00/mg£17.78/mg
AUD · 5 suppliersmedian A$8.50/mg
A$2.97/mgA$24.00/mg

Each currency is shown separately; prices are never converted.

Regulatory status

Rules on buying, importing and using this product differ by country. Suppliers list it for laboratory research; nothing here is medical advice.

At a glance · 23 Sept 2026

Suppliers tracked
53 list Sermorelin, 76 listings in stock
Price per mg (USD)
US$5.50/mg to US$34.46/mg, median US$8.07/mg, across 48 listings from 24 suppliers
Test certificates
Not yet collected by PepFinder for Sermorelin; check each supplier's site. How to read a COA
Legal status
Rules differ by country. Legal status by country
Sport
Named in the 2026 WADA Prohibited List

What Sermorelin is

Sermorelin is a synthetic copy of the first 29 amino acids of human growth hormone-releasing hormone (GHRH), a fragment that keeps the hormone’s growth hormone-releasing activity. It was licensed in the US as Geref for testing and treating growth hormone deficiency in children, but the manufacturer discontinued it in 2008, and the FDA later confirmed the withdrawal was not for safety or effectiveness reasons. Read the full Sermorelin guide, with the published research and references.

  6. 06

    Direct SARMS

    US based
    No reviews yetFrom US$6.07/mg
    7.7/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin Peptide Vial2mg vialUS$21.50US$10.75/mgIn stockOn their site ↗
    Sermorelin Pre Mixed Peptide 2mg2 cartridgesUS$51.05US$25.53/mgIn stockOn their site ↗
    Sermorelin Pre Mixed Peptide 2mg3 cartridgesUS$68.92US$34.46/mgIn stockOn their site ↗
    Sermorelin Pre Mixed Peptide 2mg1 cartridgeUS$23.53US$11.77/mgIn stockOn their site ↗
    Sermorelin Peptide Vial2mg Value PackUS$0.00—In stockOn their site ↗
    Sermorelin Peptide Vial2 x 2mg (Twin Pack)US$38.70US$9.68/mgIn stockOn their site ↗

    + 3 more on the full catalogue.

  11. 11

    Licensed Peptides

    US based
    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom US$6.90/mg
    7.4/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin5mg / 1 packUS$68.99US$13.80/mgIn stockOn their site ↗
    Sermorelin10mg / 1 packUS$114.99US$11.50/mgIn stockOn their site ↗
    Sermorelin5mg / 3 packUS$171.78US$11.45/mgOut of stockOn their site ↗
    Sermorelin5mg / 5 packUS$241.45US$9.66/mgOut of stockOn their site ↗
    Sermorelin10mg / 3 packUS$286.32US$9.54/mgOut of stockOn their site ↗
    Sermorelin5mg / 10 packUS$413.94US$8.28/mgOut of stockOn their site ↗

    + 3 more on the full catalogue.

  13. 13

    Panda Peptide

    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom CA$10.80/mg
    7.3/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin 5mg — Research Peptide Canada5mgCA$53.99CA$10.80/mgIn stockOn their site ↗
  14. 14

    PeptideProCanada

    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom CA$6.50/mg
    7.3/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin Canada – Laboratory Research Reagent (10mg)10mgCA$65.00CA$6.50/mgIn stockOn their site ↗
  15. 15

    ThePeptideCode

    GB based
    Third-party testing stated
    No reviews yetFrom £3.00/mg
    7.3/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin 5mg | ≥99% Purity | UK Research Peptide5mg£14.99£3.00/mgIn stockOn their site ↗
    Sermorelin 10mg | ≥99% Purity | UK Research Peptide10mg£32.99£3.30/mgIn stockOn their site ↗
  26. 26

    PharmaLabGlobal

    No reviews yetFrom £6.28/mg
    7.0/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin2mg Vial£19.75£9.88/mgIn stockOn their site ↗
    SermorelinTwin Pack 2mg Vial£35.55£17.78/mgIn stockOn their site ↗
    SermorelinTwin Pack 5mg Vial£56.50£11.30/mgIn stockOn their site ↗
    Sermorelin5mg Vial£31.39£6.28/mgIn stockOn their site ↗
    Sermorelin4 x 2mg Multipack£0.00—In stockOn their site ↗
    Sermorelin4 x 5mg Multipack£0.00—In stockOn their site ↗
  28. 28

    Aussie Peptides

    AU based
    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom A$24.00/mg
    6.9/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin Acetate (10mg)10mgA$239.99A$24.00/mgIn stockOn their site ↗
  36. 36

    ONYX BIOLABS

    US based
    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom US$6.50/mg
    6.7/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin 10mg (GHRH 1-29)10mgUS$64.99US$6.50/mgIn stockOn their site ↗
  48. 48

    Palmetto Peptides

    Third-party testing statedCOA page linked, not reviewed
    No reviews yetFrom US$10.00/mg
    6.2/ 10PepFinder ScoreRead the review →
    Listing as namedSizePricePer mgStock
    Sermorelin 5mg/10mg Research Peptide | GHRH Analog | Growth Hormone Research | COA Verified5mgUS$50.00US$10.00/mgIn stockOn their site ↗

Sermorelin market over time

The median listed price per mg across every tracked supplier listing Sermorelin in each currency, recorded daily from validated listings only. Days with too few listings to publish are left out, not estimated. How we validate prices

USD · median per mg

No validated daily statistics yet. A trend appears once there is more than one day of data.

GBP · median per mg

No validated daily statistics yet. A trend appears once there is more than one day of data.

Catalogue changes, last 30 days

No Sermorelin listings added or withdrawn since we began recording catalogue changes.

Before you choose a Sermorelin supplier

Price per mg is only half the comparison. Check that the supplier publishes a certificate of analysis for the batch it is selling, ideally from an independent laboratory, and that the certificate confirms identity as well as purity: our guide on how to read a COA shows what to look for. A price far below the rest of the list is more often a warning than a bargain; peptide prices explained sets out why.

For what Sermorelin is and what published studies have found, see our Sermorelin guide. Handling questions are covered in how to store peptides, and the peptide calculator converts a vial size and water volume into concentration and syringe units. Rules on buying and importing differ by country: see legal status by country, or narrow this list to your region above.

Checking a Sermorelin certificate of analysis

  1. The certificate names a laboratory you can find independently, and ideally one with no stake in the result.
  2. It carries a batch or lot number that matches the product page or the vial label, and a test date.
  3. It confirms identity by mass spectrometry, not only purity by HPLC. Purity alone does not show the vial contains Sermorelin.
  4. It includes the chromatogram and mass spectrum, not just a summary table.
  5. Where the laboratory offers online verification of its reports, the report number checks out.

Red flags

  • No certificates at all, or certificates available only “on request”.
  • The same certificate used for several products or several years of stock.
  • Payment only by cryptocurrency or bank transfer, with a discount for paying that way.
  • A price far below every other supplier on this page.
  • No company name, address or way to contact the business other than a web form.
  • Vials labelled only with a code rather than the product name and strength.

How to spot a fake peptide supplier explains each of these in more detail, and third-party peptide testing covers what independent results can and cannot prove.

Vials, capsules and pre-mixed products

Most research peptides are sold as freeze-dried (lyophilised) powder in sealed vials, which is mixed with a diluent such as bacteriostatic water before use in the lab. Some suppliers also sell pre-mixed solutions, nasal sprays or capsules under the same name. These are different products with different stability and dosing, so compare price per mg only between the same form, and check which form a listing is before comparing it with the rest of the table.

Sermorelin: questions

Where can I buy Sermorelin?

53 of the suppliers PepFinder tracks list Sermorelin. The highest rated are Bluum Peptides, Elite Research Labs, Polaris Peptides. The list on this page is ranked by PepFinder Score, which weighs reliability, delivery, pricing, support and customer reviews; nobody pays to be included or to rank higher.

How much does Sermorelin cost?

Listed prices in USD run from US$5.50/mg to US$34.46/mg, median US$8.07/mg, across 48 listings from 24 suppliers. Compare price per mg rather than price per vial, and only within one currency; a price far below the rest is more often a warning than a bargain.

What sizes is Sermorelin sold in?

Suppliers on this page list Sermorelin in 2mg vial, 2 cartridges, 3 cartridges, 1 cartridge, 2mg Value Pack, 2mg. Most research peptides are sold as freeze-dried powder in sealed vials; capsules, sprays and pre-mixed solutions are different products, so compare price per mg only between the same form.

Is Sermorelin legal to buy?

It depends on the country. PepFinder summarises the rules for the UK, the US, Canada, Australia and New Zealand, with links to the regulators' own statements. Choose a region above to see suppliers and the rules for that country.

Is Sermorelin banned in sport?

Yes. Sermorelin is named in the 2026 World Anti-Doping Agency Prohibited List, which applies to athletes in tested sports at all times, in and out of competition. A research-use-only label is no defence to a positive test.

How do I check a Sermorelin supplier's test results?

Ask for a certificate of analysis for the batch being sold, and check that it names the laboratory, the batch number and the test date, and that it confirms identity by mass spectrometry as well as purity by HPLC. PepFinder has not yet collected certificates for Sermorelin from these suppliers, so check each supplier's own site.

How this list is built: suppliers appear because they list Sermorelin on their own website, read by our catalogue checks; nobody pays to be included or to move up. Ranking is by PepFinder Score. Prices, sizes and stock are as each site listed them when checked and may have changed. Provisional scores are based on incomplete research.