Titus Thorne

Last Updated November 17, 2021

Titus Thorne

 November 17, 2021

Wondering where to buy sermorelin online? Look no further — you’ve found the ultimate guide to ordering this research peptide online.

Although sermorelin is no longer manufactured as a prescription drug in the U.S., it is widely available online as a reference material to qualified researchers.

While sermorelin’s role as a diagnostic tool for assessing growth hormone (GH) secretion and diagnosing growth hormone deficiency (GHD) is well understood [1], less is known about its long-term safety, cardiovascular benefits and efficacy in treating symptoms of male hypogonadism [2].

This presents opportunities for further investigation by researchers, particularly with regards to its potential athletic, bodybuilding and anti-aging benefits.

Below, we’ll explain what you need to know to safely order sermorelin online. We’ll go over the potential benefits and side effects of sermorelin, before addressing some frequently asked questions about buying the peptide online.

Let’s get started!

Buy Sermorelin from the #1 online Peptides vendor in the world: Peptides Sciences

Disclaimer: ResearchPeptides.org contains information about products that are intended for laboratory and research use only, unless otherwise explicitly stated. This information, including any referenced scientific or clinical research, is made available for educational purposes only. ResearchPeptides.org makes every effort to ensure that any information it shares complies with national and international standards for clinical trial information and is committed to the timely disclosure of the design and results of all interventional clinical studies for innovative treatments publicly available or that may be made available. However, research is not considered conclusive. ResearchPeptides.org makes no claims that any products referenced can cure, treat or prevent any conditions, including any conditions referenced on its website or in print materials.

What is Sermorelin?

You may be wondering what exactly Sermorelin is.

Sermorelin is essentially a growth hormone booster that increases the production and secretion of endogenous growth hormone in your pituitary gland.

Technically, sermorelin is a peptide analogue of growth hormone-releasing hormone (GHRH). It has the full biological activity of GHRH, yet only contains the first 29 amino acids of GHRH.

When administered subcutaneously or intravenously, sermorelin acts like GHRH and stimulates the pituitary gland to release more human growth hormone (HGH). It does that through two main mechanisms.

First, sermorelin targets the hormone-producing cells in the pituitary gland and stimulates them to produce and secrete more HGH, mRNA and protein. Second, as HGH increases, the cells themselves actually increase in number. This stimulates the production of more cells to create more HGH.

What’s the benefit of increasing HGH?

Research has linked HGH to several important benefits including [3]:

  • Better sleep;
  • More energy;
  • Better muscle growth;
  • Faster healing; and,
  • Increased rejuvenation

While data from clinical trials to support sermorelin’s efficacy for these specific benefits is lacking, there are clear avenues for further research that make this peptide appealing to researchers.

Speaking of benefits, let’s take a look at what sermorelin has to offer.

Benefits of Sermorelin

The main research-backed benefits of sermorelin are:

  • To assess growth hormone (GH) secretion in children and adults [1];
  • To treat growth hormone deficiency (GHD) in children and adults [1];
  • To improve body composition in men with metabolic syndrome or subclinical hypogonadism (SH) [2]; and,
  • To treat symptoms of male hypogonadism [2].

These are the proven benefits of sermorelin, but there are also some purported benefits offered by this research peptide. It’s important to remember that many such purported benefits come from the additional HGH that sermorelin stimulates, and not directly from sermorelin itself.

So, instead of thinking of sermorelin as a peptide that increases muscle mass, it’s more accurate to think of it as a peptide that stimulates the production and secretion of endogenous HGH levels, which in turn, may lead to increased muscle mass.

In other words, the benefits of sermorelin are indirect.

Some of the purported benefits of sermorelin supplementation are:

  • Increases lean muscle mass [4,5]
    GH helps put on lean body mass and build muscle more quickly.
  • Reduces fat [4]
    GH participates in the lipolysis process and that it helps to break down body fat.
  • Shortens recovery time [6]
    GH is widely used by athletes and bodybuilders as it helps to repair tissue, which means that it can help the body recover from injuries faster and also recover more quickly from workouts.
  • Anti-aging properties [4]
    GH doesn’t just help build muscles, but all kinds of proteins in the body, including collagen. Higher levels of collagen (due to an increase in HGH levels caused by sermorelin) help increase the thickness of the skin, creating a younger, more youthful look with fewer wrinkles [7,8].
  • Improves body composition and increases sprint capacity [5]
    A WADA-funded study found that GH supplementation can help improve body composition and spring capacity in recreational athletes.

While sermorelin offers many research-backed and potential benefits, it also has some documented side effects. We’ll discuss those in the following section.

Sermorelin Acetate

Sermorelin Side Effects

Sermorelin is generally considered safe to use and rarely results in major side effects. Based on the literature available, most people have no side effects, and those that do usually have minor side effects. Of the side effects that occur, the most common are [9]:

  • Swelling, redness, pain, or discomfort, at the site of injection
  • Facial flushing
  • Headache
  • Nausea
  • Paleness
  • Strange taste in the mouth
  • Vomiting

Less commonly, some people experience more severe side effects. Subjects who experience one or more of the following side effects should refrain from taking sermorelin and seek medical attention immediately [9]:

  • Rash
  • Hives
  • Itching
  • Difficulty breathing
  • Tightness in chest
  • Swelling in the mouth, tongue, lips, or other facial features

In terms of sermorelin’s long-term safety, this is an opportunity for further research. Based on a review of registries from growth hormone manufacturers, there is no evidence that GH supplementation increases risk that healthy individuals, without pre-existing risk factors, will experience any of the following conditions [7]:

  • Mortality
  • Type-2 diabetes
  • New malignancy
  • Leukemia

We’ll now turn our attention to the main question of this article: Where can you buy sermorelin online?

Where to Buy Sermorelin Online? | 2021 Guide

Finding online vendors for sermorelin is not difficult. The challenge is finding legitimate vendors; those that are going to sell you real sermorelin that’s not full of additives and fillers, and for a reasonable price.

To ensure that you’re online vendor is legitimate, look for the following features:

  • Independent reporting of the quality of the product that you’re buying: This includes lab analysis results as well as independent user reviews.
  • Secure payment systems: The internet is full of people collecting payment data — make sure your vendor is protecting yours.
  • A return policy that will reimburse you if they send a product that is damaged or defective.

Our team has reviewed the top peptide vendors and determined that Peptide Sciences is the best place to buy sermorelin online in 2021.

Here’s why we love Peptide Sciences:

  • High-quality customer service: Peptide Sciences has trained customer service representatives to help you with any inquiries.
  • Secure payment methods: Their payment options are convenient. You can pay with credit cards as well as Bitcoin or Ethereum.
  • High-quality products: You can access lab results for the product you intend to order right there on the vendor’s website. Peptide Sciences is the only company we know that can back up the purity claims that they make about their sermorelin with a certificate of analysis and data from mass spectrometry tests.
  • Quick shipping: If you’re located within the U.S., you should receive your order within 2 to 3 days. They also ship internationally.

The risk that you take when you order sermorelin online is that you accidentally choose a fraudulent vendor. If you want to ensure that you’re getting a real product and are not being ripped off, try Peptide Sciences.

Buy Sermorelin from our #1 recommended vendor...

Sermorelin For Sale | FAQ

If you’re considering Sermorelin, you probably have some questions about what it can do for you and what its effects are. Here are some answers to the most frequently asked questions that we get from those looking to order sermorelin.

Is sermorelin approved by the FDA?

As of 2021, that is not the case. However, the FDA did approve sermorelin acetate for the first time in 1997 under the brand name GEREF [10]. It was indicated for the treatment of growth hormone deficiency (GHD) in children with growth failure. But as of 2008, the FDA discontinued its approval for GEREF “for reasons other than safety or effectiveness” [10]. In other words, sermorelin’s safety profile and effectiveness as a drug had nothing to do with the determination.

Who makes sermorelin?

There are several different companies around the world producing sermorelin. Peptide Sciences, our preferred vendor, manufactures sermorelin in the USA.

How do you administer sermorelin?

Sermorelin comes in powdered form, in a vacuum-sealed vial. It must be reconstituted with bacteriostatic water. Sermorelin is administered via subcutaneous or intramuscular injection using an insulin syringe and needle. Seeing as the optimal time to administer sermorelin is typically nighttime, most research subjects will need to self-administer sermorelin at home.

How do I store sermorelin?

Once it is reconstituted with water, sermorelin should be stored in a refrigerator at 36-46 Fahrenheit (2-8 Celsius). It should not be frozen. Try to ensure that sermorelin is kept away from heat, light and moisture. Keep it in a place that is inaccessible to children and pets.

Is sermorelin the same as HGH?

No. HGH, or somatotropin, is actual human growth hormone. While it’s possible to inject somatropin, this is illegal in the US without a prescription and can have some unintended long-term side effects [6]. In extreme cases, somatotropin abuse can cause a condition called acromegaly, which causes the hands, feet and face to enlarge [11]. Taking HGH directly can destabilize the body’s GH levels and cause the pituitary gland to stop producing its own HGH naturally.

Sermorelin is an analogue of GHRH. Its job is to stimulate the pituitary gland to increase the production of endogenous HGH. The result is a more stable and controlled increase in HGH.

Sermorelin is also chemically very different from GH. It contains the first 29 amino acids of human GHRH whereas GH is a much bigger molecule, made up of 191 amino acids.

How Much Does Sermorelin Cost?

You might now be wondering: How much does Sermorelin cost? Well, the costs are actually quite reasonable, but it depends on your supplier and the dose you’re administering.

Our preferred vendor, Peptide Sciences, sells sermorelin as a reference material in the following quantities:

Let’s assume that a subject is self-administering sermorelin at 200 mcg per day.

One sermorelin 5 mg vial contains 5,000 mcg of active peptide. This will provide 25 x 200 mcg doses of sermorelin. Note that the exact number of units per dose on an insulin syringe will vary depending on how much bacteriostatic water is used to reconstitute the peptide for injection.

In any event, we have a cost per dose of $1.98.

However, Peptide Sciences offers a 10 percent discount on orders of ten vials. With this discount applied, the cost per 200 mcg dose would be $1.782.

All you have to do is click “Country” and look to see if your country is there or not.

Pretty easy!

Do You Need a Prescription to Buy Sermorelin Online?

No, researchers do not need a prescription to buy sermorelin online in most countries. However, rules vary by country and jurisdiction.

Here’s what you’ll see when you complete an order of sermorelin with our recommended vendor, Peptide Sciences:

buy sermorelin

All you have to do is click “Country” and look to see if your country is there or not.

Pretty easy!

Sermorelin Acetate

Buy Sermorelin Online | Verdict

If you were curious about where to buy sermorelin online, hopefully this comprehensive guide has answered all of your questions.

As you can see, this peptide is freely available to researchers from a wide range of vendors. We recommend Peptide Sciences as they are the only vendor that has their peptides tested by an independent laboratory and offers a 30-day money-back guarantee.

Overall, sermorelin offers plenty of upside and is readily available as a reference material for reasonable prices.

Buy Sermorelin from our #1 recommended vendor...


  1. Prakash A, Goa KL. Sermorelin: a review of its use in the diagnosis and treatment of children with idiopathic growth hormone deficiency. BioDrugs. 1999 Aug;12(2):139-57. doi: 10.2165/00063030-199912020-00007. PMID: 18031173.
  2. Sinha DK, Balasubramanian A, Tatem AJ, Rivera-Mirabal J, Yu J, Kovac J, Pastuszak AW, Lipshultz LI. Beyond the androgen receptor: the role of growth hormone secretagogues in the modern management of body composition in hypogonadal males. Transl Androl Urol. 2020 Mar;9(Suppl 2):S149-S159. doi: 10.21037/tau.2019.11.30. PMID: 32257855; PMCID: PMC7108996.
  3. Erotokritou-Mulligan, I., Holt, R. I., & Sönksen, P. H. (2011). Growth hormone doping: A review. Open access journal of sports medicine, 2, 99.
  4. Rudman, D., Feller, A. G., Nagraj, H. S., Gergans, G. A., Lalitha, P. Y., Goldberg, A. F., … & Mattson, D. E. (1990). Effects of human growth hormone in men over 60 years old. New England Journal of Medicine, 323(1), 1-6.
  5. Meinhardt U, Nelson AE, Hansen JL, Birzniece V, Clifford D, Leung KC, Graham K, Ho KK. The effects of growth hormone on body composition and physical performance in recreational athletes: a randomized trial. Ann Intern Med. 2010 May 4;152(9):568-77. doi: 10.7326/0003-4819-152-9-201005040-00007. PMID: 20439575.
  6. Baumann, G. P. (2012). Growth hormone doping in sports: a critical review of use and detection strategies. Endocrine Reviews, 33(2), 155-186.
  7. Proksch, E., Schunck, M., Zague, V., Segger, D., Degwert, J., & Oesser, S. (2014). Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis. Skin pharmacology and physiology, 27(3), 113-119.
  8. Doessing, S., Heinemeier, K. M., Holm, L., Mackey, A. L., Schjerling, P., Rennie, M., … & Flyvbjerg, A. (2010). Growth hormone stimulates the collagen synthesis in human tendon and skeletal muscle without affecting myofibrillar protein synthesis. The Journal of Physiology, 588(2), 341-351.
  9. Drugs.com. (2015). Sermorelin acetate. https://www.drugs.com/cdi/sermorelin-acetate.html
  10. US Food and Drug Administration. (2013). Determination That GEREF (Sermorelin Acetate) Injection, 0.5 Milligrams Base/Vial and 1.0 Milligrams Base/Vial, and GEREF (Sermorelin Acetate) Injection, 0.05 Milligrams Base/Amp, Were Not Withdrawn From Sale for Reasons of Safety or Effectiveness. https://www.federalregister.gov/documents/2013/03/04/2013-04827/determination-that-geref-sermorelin-acetate-injection-05-milligrams-basevial-and-10-milligrams
  11. Vilar L, Vilar CF, Lyra R, Lyra R, Naves LA. Acromegaly: clinical features at diagnosis. Pituitary. 2017 Feb;20(1):22-32. doi: 10.1007/s11102-016-0772-8. PMID: 27812777.

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