Sermorelin in Orlando
Sermorelin is a synthetic fragment of growth hormone-releasing hormone, given by injection. It was once available as an FDA-approved product called Geref, approved for children with growth hormone deficiency and growth failure, and separately as a diagnostic agent for assessing pituitary function.
Geref is no longer marketed. It was withdrawn for commercial and manufacturing reasons, not because the FDA found it unsafe or ineffective. That distinction matters, but it does not make today’s product approved. Sermorelin now reaches patients as a compounded preparation, and compounded sermorelin is not FDA-approved. Adult use for energy, sleep, body composition, or aging was never an approved indication.
How It Works
Sermorelin copies the first 29 amino acids of a hormone your brain uses to signal the pituitary gland. That signal tells the pituitary to release growth hormone in its natural pulsing rhythm. Supporters argue this is preferable to giving growth hormone directly, since the pituitary still controls the response and the body’s own feedback limits remain in place.
Potential Benefits
Interest in sermorelin among adults centers on:
Sleep quality
Recovery after exercise
Lean body composition
General energy
Published research supporting these outcomes in healthy adults is limited, so set expectations accordingly.
Who May Be an Appropriate Candidate
Your provider will first look for what is actually causing your symptoms. Poor sleep, low energy, and changes in body composition usually trace to something measurable. Thyroid function, testosterone or estrogen levels, untreated sleep apnea, nutrition, and training load are all more common explanations, and each has a clearer route to treatment.
Do not use sermorelin if any of the following apply
Active cancer
Pregnancy or breastfeeding
A pituitary tumor or prior pituitary surgery or radiation
Uncontrolled or untreated endocrine disease
How It Is Administered
Route
Subcutaneous injection, typically in the abdomen. This is the only route commonly used in clinical practice.
When
At night, before bed, on an empty stomach. The timing is deliberate, since it aligns with the body's own overnight growth hormone release.
Who Does It
You administer it yourself at home once our team has demonstrated the technique.
How Often It May Be Used
Most protocols run nightly, often five nights on with two off, across a defined course. These schedules reflect prescribing habit rather than established dosing research. Your provider will set both a duration and a date to evaluate whether it is doing anything for you.
Safety Considerations
Compounded sermorelin is not FDA-approved, and it should not be described as an FDA-approved medication regardless of Geref’s history.
Reported effects include:
Injection site redness, swelling, or itching
Headache
Flushing
Dizziness
Changes in taste
Compounded peptides can also raise concerns about purity, batch-to-batch consistency, and immune response. Because growth hormone pathways influence blood sugar, your provider may monitor glucose. Tell us about any new or changing lump, mole, or growth during treatment.
Talk With Our Clinical Team
If your sleep, recovery, or energy has changed, it is worth finding out why before deciding what to do. Baseline labs are a prerequisite for any peptide prescription here. Your results sit alongside your history and goals rather than standing in for them.
Your discovery consultation is free and comes with no obligation to pursue treatment with us.