HGH Therapy
Medically supervised human growth hormone therapy for documented GH deficiency. Restore body composition, sleep quality, energy, and recovery — with comprehensive monitoring and a focus on safety at Rewind Anti-Aging of Miami.
What Is Human Growth Hormone?
Human growth hormone (HGH), also called somatotropin, is a 191-amino acid protein hormone produced by the anterior pituitary gland. It is one of the most important hormones in the body — governing growth during childhood and continuing to play critical roles in metabolism, body composition, tissue repair, and cellular regeneration throughout adulthood.
HGH acts both directly and indirectly. It binds to growth hormone receptors on cells throughout the body, and it stimulates the liver to produce insulin-like growth factor 1 (IGF-1), which mediates many of HGH's downstream effects.
The Role of Growth Hormone in Your Body
HGH and IGF-1 together regulate critical systems throughout your body.
Body Composition
Promotes lean muscle growth and stimulates the breakdown of stored fat (lipolysis).
Bone Density
Supports bone mineral content and skeletal integrity.
Tissue Repair
Accelerates repair of muscle, tendon, cartilage, and skin.
Sleep Quality
HGH is released during deep sleep and supports healthy sleep architecture.
Skin Health
Supports collagen production, skin thickness, and elasticity.
Cognitive Function
HGH receptors in the brain support memory, focus, and neuroprotection.
Age-Related Growth Hormone Decline
Growth hormone production peaks during puberty and declines steadily in adulthood. After age 30, HGH production declines by approximately 14% per decade. By age 60, most adults produce less than half the growth hormone they did in their 20s.
This decline manifests as many changes commonly attributed to "normal aging." The question driving modern anti-aging medicine: how much is truly inevitable, and how much is a treatable hormonal deficiency?
Signs of GH Decline
- Increased body fat, particularly visceral abdominal fat
- Loss of lean muscle mass (sarcopenia)
- Decreased bone density
- Thinner, less elastic skin with more wrinkles
- Reduced exercise capacity and slower recovery
- Poorer sleep quality with less deep sleep
- Decreased energy and stamina
- Cognitive changes — reduced focus, mental clarity, and memory
Benefits of Growth Hormone Optimization
When growth hormone levels are restored to an optimal range, patients commonly experience transformative improvements.
Improved Body Composition
Reduced body fat (particularly abdominal visceral fat) and increased lean muscle mass. Studies show an average fat mass reduction of 7-10% and lean mass increase of 3-5% over six months.
Better Sleep
Deeper, more restorative sleep with more time in slow-wave sleep stages. Often the first benefit patients notice.
Enhanced Skin Quality
Increased collagen production, improved skin thickness, better elasticity, and a more youthful appearance.
Improved Cognition
Better focus, mental clarity, memory, and overall cognitive sharpness.
Faster Recovery
Accelerated healing from exercise, injuries, and surgical procedures.
Stronger Immunity
Enhanced immune cell activity and resilience.
HGH vs. Growth Hormone Peptides
At Rewind Anti-Aging of Miami, we take a measured, evidence-based approach. For most patients, we recommend starting with growth hormone secretagogue peptides rather than jumping directly to HGH.
Peptides (First-Line)
Peptides like sermorelin, CJC-1295, and ipamorelin stimulate your pituitary to produce its own HGH. The sermorelin and ipamorelin combination is one of the most effective peptide alternatives to direct HGH.
- Preserves natural feedback loop
- Lower risk of side effects
- More cost-effective
- Effective for most patients
When HGH Is Needed
Some patients require actual HGH replacement rather than peptide stimulation.
- Documented GH deficiency with low IGF-1
- Pituitary dysfunction (surgery, radiation, TBI)
- Severe clinical symptoms
- Peptide non-responders
Monitoring & Safety
IGF-1 Levels
The primary marker for growth hormone status. Measured at baseline, at 4-6 weeks, and at regular intervals.
Fasting Glucose & HbA1c
HGH can affect insulin sensitivity. We monitor metabolic markers to ensure blood sugar remains controlled.
Lipid Panel
Growth hormone affects cholesterol and triglyceride metabolism.
Symptoms & Side Effects
Joint pain, fluid retention, and other dose-dependent effects are tracked and the dose adjusted accordingly.
Body Composition
Tracking changes in fat mass and lean mass to confirm therapy is producing expected benefits.
Side Effects of HGH
When properly dosed and monitored, HGH therapy is well-tolerated. Most side effects are dose-dependent and manageable.
The most frequently reported side effect, caused by fluid retention in joint tissue. Typically resolves with dose reduction.
Mild swelling in the hands and feet, especially in early weeks. Usually temporary.
Numbness, tingling, or weakness in the hands caused by fluid-related nerve compression. Resolves with dose adjustment.
Reported by some patients, usually mild and transient.
HGH reduces insulin sensitivity. Monitored regularly and managed through dose adjustment, diet, and exercise.
Important: HGH should not be used by patients with active cancer, as growth hormone can promote cell proliferation.
The Rewind Process
From evaluation to optimization — a measured, evidence-based approach to growth hormone therapy.
Comprehensive Evaluation
Symptoms assessment, health history review, and baseline blood work including IGF-1, metabolic panel, and more.
Peptide Trial (First-Line)
For most patients, we start with GH secretagogue peptides (sermorelin, CJC-1295, ipamorelin) to preserve natural pituitary function.
HGH If Indicated
Patients with documented GH deficiency who do not respond to peptides may be prescribed actual HGH replacement.
Regular Monitoring
IGF-1 levels, metabolic markers, body composition, and side effects tracked at scheduled intervals.
Optimize & Maintain
Dose adjustments based on labs and symptoms. Transition planning to peptide maintenance when appropriate.
Related Treatments
Sermorelin Therapy
A growth hormone-releasing peptide that stimulates your pituitary gland to naturally increase HGH production.
Learn more →Tesamorelin Therapy
FDA-approved GHRH analog that targets visceral fat reduction while boosting growth hormone levels.
Learn more →Peptide Therapy
Explore our full suite of therapeutic peptides for anti-aging, recovery, and performance optimization.
Learn more →Explore Growth Hormone Therapy
Sermorelin and Ipamorelin: Benefits of Combination Therapy
How growth hormone-releasing peptides compare to direct HGH.
Sermorelin Before and After: Real Results
What patients experience with growth hormone optimization over time.
What Is Peptide Therapy?
An overview of peptide-based approaches to growth hormone support.
Frequently Asked Questions
What is the difference between HGH and peptides like sermorelin?
HGH (human growth hormone) is the actual hormone itself — injecting it directly introduces exogenous growth hormone into your body. Peptide secretagogues like sermorelin, CJC-1295, and ipamorelin are not growth hormone. They are signaling molecules that stimulate your pituitary gland to produce and release its own HGH naturally. Peptides preserve your body's natural feedback loop, produce a more physiological pattern of growth hormone release, and carry a lower risk of side effects. For most patients, peptides are the preferred first-line approach. Actual HGH is reserved for cases of documented GH deficiency or when peptides alone are insufficient.
How do I know if I need HGH therapy?
HGH therapy is considered when you have symptoms of growth hormone deficiency — persistent fatigue, poor sleep quality, increased body fat (especially abdominal), loss of lean muscle, thinning skin, slow recovery from exercise or injury, and cognitive decline — combined with laboratory evidence of low IGF-1 levels. Not everyone with these symptoms needs HGH. We start with a comprehensive evaluation including blood work, and often trial growth hormone peptides first to see if your pituitary can be stimulated to produce adequate HGH on its own.
Is HGH therapy legal?
Yes, when prescribed by a licensed physician for a legitimate medical indication. HGH is FDA-approved for the treatment of adult growth hormone deficiency and other specific conditions. At Rewind Anti-Aging of Miami, HGH is prescribed based on documented clinical need — supported by symptoms, physical examination findings, and laboratory confirmation of deficiency. All prescriptions are dispensed through licensed pharmacies.
What are the side effects of HGH therapy?
Common side effects include joint pain and stiffness (often dose-related and manageable by reducing the dose), mild fluid retention and swelling in the hands and feet, carpal tunnel syndrome symptoms, and headache. These side effects are typically dose-dependent — they tend to occur at higher doses and resolve when the dose is reduced. Rare but serious risks include elevated blood sugar, potential acceleration of pre-existing tumors, and intracranial hypertension. Proper medical supervision, appropriate dosing, and regular monitoring minimize these risks significantly.
How long does it take to see results from HGH therapy?
Results occur in phases. Improved sleep quality is often the first benefit, noticed within the first one to two weeks. Increased energy, improved recovery from exercise, and better mood typically appear within the first one to two months. Body composition changes — reduced abdominal fat, increased lean muscle tone, improved skin quality and thickness — generally become visible between months three and six. The full spectrum of benefits continues to develop over six to twelve months of consistent therapy.
Do I need to take HGH forever?
Not necessarily. Treatment duration depends on the cause and severity of your growth hormone deficiency. Some patients use HGH for a defined period — three to six months — to restore optimal levels, then transition to growth hormone peptides for maintenance. Others with more significant pituitary dysfunction may benefit from longer-term therapy. We reassess your IGF-1 levels, symptoms, and treatment goals at regular intervals to determine the optimal duration and whether a transition to peptide therapy is appropriate.
Optimize Your Growth Hormone Levels
Whether you need growth hormone peptides or HGH replacement, we will find the right approach for your physiology. Schedule a consultation to get started.
⚕ Medical Disclaimer
The information on this page is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. All treatments at Rewind Anti-Aging of Miami are performed under the supervision of licensed medical professionals. Individual results may vary. Consult your physician before beginning any new treatment protocol.
Meet our clinical team →Areas We Serve in Miami & South Florida
Our Wynwood clinic at 24 NW 29th Street serves patients across the Miami metro in person and the entire state of Florida via telehealth.