On this page · 5 sections

Sermorelin (Injection)

Generic name: sermorelin

Brand names: Geref, Geref Diagnostic

Last updated June 10, 2026 0 views
Share

Uses for sermorelin

Sermorelin is a man-made version of a substance that helps release growth hormone from the pituitary gland. Growth hormone is made by the pituitary gland and is essential for growth in children. This medicine may be used in children who do not grow normally because their bodies are not making enough growth hormone, to help increase the amount produced by the pituitary gland.

This medicine is available only with your doctor's prescription.

This section was rewritten for readability and reviewed for meaning.

Precautions while using sermorelin

It is very important that your doctor checks your progress at regular visits.

This section was rewritten for readability and reviewed for meaning.

Before using sermorelin

In deciding to use a medicine, you and your doctor need to consider the risks of taking it compared to the benefits it may provide. For this medicine, think about the following:

Allergies

Inform your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also, let your healthcare professional know about any other allergies you have, such as to foods, dyes, preservatives, or animals. For non-prescription products, carefully read the label or package ingredients.

Breast Feeding

There are no adequate studies in women to determine the risk to infants when using this medication during breastfeeding. Consider the potential benefits and risks before taking this medication while breastfeeding.

Interactions with Medicines

Some medicines should not be used together at all, while in other cases, two different medicines may be used together even if an interaction might happen. In these situations, your doctor may need to adjust the dose or take other precautions. Inform your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicine.

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used near the time of eating food or specific types of food, as interactions may occur. Using alcohol or tobacco with certain medicines may also lead to interactions. Talk with your healthcare professional about using your medicine with food, alcohol, or tobacco.

Other Medical Problems

Having other medical problems may affect how you can use this medicine. Be sure to tell your doctor if you have any other medical issues, especially:

  • Underactive thyroid—This condition can interfere with the effects of sermorelin.

This section was rewritten for readability and reviewed for meaning.

Side Effects of sermorelin

Along with its necessary effects, a medicine may cause some unwanted effects. Not all of these side effects may happen, but if they do, they may require medical attention.

Check with your doctor as soon as possible if any of the following side effects occur:

More common

  • Pain, redness, or swelling at the injection site

Rare

  • Itching
  • Trouble swallowing

Some side effects may happen that usually do not require medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your healthcare professional may be able to provide ways to prevent or lessen some of these side effects. Check with your healthcare professional if any of the following side effects continue, are bothersome, or if you have any questions about them:

Rare

  • Dizziness
  • Flushing
  • Headache
  • Sleepiness
  • Trouble sitting still

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You can report side effects to the FDA at 1-800-FDA-1088.

In the U.S.

  • Geref
  • Geref Diagnostic

Pharmacologic Class: Growth Hormone Releasing Hormone Analog

This section was rewritten for readability and reviewed for meaning.

Proper use of sermorelin

If you are injecting this medicine yourself, use it exactly as directed by your doctor. Do not use more or less of it, and do not use it more often than your doctor ordered. The exact amount of medicine needed has been carefully worked out. Using too much will increase the risk of side effects, while using too little may not improve the condition.

Each package of sermorelin contains a patient instruction sheet. Read this sheet carefully and make sure you understand:

  • How to prepare the injection.
  • Proper use of disposable syringes and needles, including safe handling and disposal.
  • How to give the injection.
  • How long the injection is safe to use.

It is best to use a different place on the body for each injection (for example, abdomen, hip, thigh, or upper arm). To help you remember to do this, you may want to keep a record of the date and location for each injection.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

Storage

Store in the refrigerator. Do not freeze.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Related medicines

Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
General medicine information Consumer-friendly language

Content is provided for education and is not medical advice. See our medical disclaimer.