
GHK-Cu
$45
In stock
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Also searched as: human growth hormone, somatropin
Sold as HGH (Human Growth Hormone) - 10 IU
$35 In stock
For research use only. Not for human or veterinary use.
Ships from the USA or Canada. Shipping details
This vial is sold as HGH 10 IU, a freeze-dried (lyophilized) powder for laboratory research. HGH (human growth hormone, or somatropin) is a 191-amino-acid protein hormone made by the pituitary gland.12 Licensed somatropin medicines are prescription biologics in the US.13 At the WHO conversion of 3.0 IU per mg, 10 IU equals about 3.3 mg of somatropin.45
| Class | Recombinant protein hormone (somatropin), a growth hormone receptor agonist6 |
|---|---|
| Sequence (one-letter code) | FPTIPLSRLFDNAMLRAHRLHQLAFDTYQEFEEAYIPKEQKYSFLQNPQTSLCFSESIPTPSNREETQQKSNLELLRISLLLIQSWLEPVQFLRSVFANSLVYGASDSNVYDLLKDLEEGIQTLMGRLEDGSPRTGQIFKQTYSKFDTNSHNDDALLKNYGLLYCFRKDMDKVETFLRIVQCRSVEGSCGF6 |
| Length and disulfide bridges | 191 amino acids; bridges between residues 53 and 165 and between 182 and 18961 |
| Molecular formula | C990H1528N262O300S76 |
| Molar mass | About 22,124 daltons (22,124 Da on the Genotropin label, 22,125 Da on the Serostim label)17 |
| CAS number | 12629-01-56 |
| Database records | UniProt P01241 (residues 27 to 217 of the precursor); PubChem protein P01241; KEGG DRUG D02691896 |
| Form | Freeze-dried (lyophilized) powder |
| Vial contents | 10 IU of somatropin per vial (listed strength), about 3.3 mg at 3.0 IU per mg45 |
| Strength | 10 IU |
| Ships from | USA, Canada |
| Categories | Anti-Aging Peptides, Growth Hormone Peptides, Healing and Recovery Peptides, Muscle Growth Peptides, Sleep and Stress Peptides, Weight Loss Peptides |
| Storage | Licensed somatropin powders such as Genotropin and Zomacton are labeled for refrigeration at 2 to 8 °C (36 to 46 °F), protected from light, and the Genotropin label says not to freeze them.110 These are label conditions, not stability results for this vial. |
Labs that need bulk HGH, or an HGH supplier for repeat research orders, can apply for a wholesale account. HGH wholesale terms are confirmed on application.
Somatropin acts on receptors on many cell types, including cartilage, bone, muscle, liver and fat cells.12 Some, but not all, of its effects run through IGF-1, which the liver and other tissues make in response.122 Licensed recombinant somatropin, such as Genotropin, has the same amino acid sequence as growth hormone from the pituitary.1
This page lists HGH for sale as a 10 IU research vial in the growth hormone peptides range. The HGH price is $35 per vial. When you buy HGH online here, you receive the freeze-dried powder only; diluent and lab supplies are sold separately.
In diagnosed growth hormone deficiency, the Genotropin label reports less body fat and more lean mass, and a 2011 Endocrine Society guideline calls treatment risks low.113 In healthy adults, two systematic reviews of randomized trials found about 2 kg more lean mass but more side effects.1415 Read What is HGH? for the full picture before you buy HGH for a study.
Somatropin has been FDA approved since 1987 and is sold on prescription under brands including Genotropin, Norditropin, Omnitrope and Serostim.119 Approved uses include growth failure in children, adult growth hormone deficiency, HIV wasting and short bowel syndrome, and a prescriber sets and adjusts each dose.119 FDA has not approved it for anti-aging.14
Under 21 U.S.C. 333(e), knowingly distributing HGH for any human use other than HHS-authorized, physician-ordered treatment of a disease or recognized medical condition carries up to 5 years in prison, or 10 if a minor is involved.11 In an August 2026 warning letter to an online peptide seller, FDA said "research use only" labels did not stop it from finding products were meant for human use; that letter did not name HGH.20 WADA bans growth hormone at all times (2026 list, class S2.2.3).21 Every vial is labeled: For research use only. Not for human or veterinary use.
Licensed somatropin labels describe gentle mixing: run the diluent down the side of the vial to prevent foaming, then swirl until the powder dissolves.10 Shaking clouds the solution and, per the Genotropin label, may denature the protein; that label says to use the solution only if it is clear and colorless.101 Mixed licensed products keep 14 to 28 days refrigerated, depending on product and diluent.101 The reconstitution guide covers the lab steps, the reconstitution calculator does the concentration math, and How to store peptides covers storage.
Orders ship from the USA and Canada to addresses across the United States. The selector at the top of this page lists each origin for the 10 IU vial with its own stock status, so you can see which origin will fill your order before checkout. Delivery details are on the shipping page.
About 3.3 mg. The WHO International Standard for somatropin converts at 3.0 International Units per mg, and the EU Omnitrope label states that 3.3 mg corresponds to 10 IU.45 US labels such as Genotropin's write amounts in mg.1 Because 10 IU is this vial's listed strength, 3.3 mg is a calculated equivalent, not a measured fill.
Licensed somatropin labels are the closest published reference: unmixed Genotropin and Zomacton powders are kept in the refrigerator, away from light.110 One licensed format, Genotropin MiniQuick, may stay at or below 25 °C (77 °F) for up to 3 months before mixing.1 These are limits for licensed products, not tested limits for this vial.
When lab documents are published for a lot, they appear on the lab results page. For a protein hormone, a useful certificate goes beyond HPLC purity: its mass result should match intact somatropin, about 22,124 daltons, and it should say whether potency in IU, sterility and bacterial endotoxin were tested.1
No. It is a research-labeled vial sold for laboratory use, not a licensed medicine. Licensed somatropin products such as Genotropin are prescription-only biologics.17 Under 21 U.S.C. 333(e), knowingly distributing HGH, or possessing it with intent to distribute, for any human use other than HHS-authorized, physician-ordered treatment of a disease or recognized medical condition is a federal crime.11 The terms for research orders are in our research use policy.
Written by D2C Peptides Editorial Team.
Pending qualified review.
Updated .
D2C Peptides sells peptides for laboratory research. Please confirm both statements to continue.