Peptide Therapy in NYC

Peptide Therapy is a regenerative treatment designed to enhance growth hormone signaling, improve metabolic function, and support fat loss while preserving lean muscle mass. By using targeted peptides, it accelerates recovery, boosts muscle growth, and optimizes performance at a cellular level.

The Next Frontier of Regenerative Medicine 

Peptide therapy at Prefusion Health is never delivered in isolation. Depending on your goals and data, peptides are often supported with optimization injectables to enhance cellular energy, recovery, and nutrient delivery, and strategic peptide stacks designed to work together for outcomes like fat loss, longevity, metabolic repair, and performance.



This layered approach allows us to move beyond single solutions and build a coordinated system that adapts with your body over time.

 IV Therapy

Visceral fat or recovery is holding me back

Purpose-built drips to support recovery, energy, and wellness.

Explore peptide options

PEPTIDE THERAPIES

Clinician-guided peptide options designed for growth, recovery, fat loss, skin health, and cellular repair, selected based on your goals, labs, and DEXA data. For advanced injectable optimization or curated peptide stacks, explore those programs alongside your personalized peptide protocol

SERMORELIN

Known for its ability to:

Naturally boosts growth hormone for muscle growth, fat loss, recovery, energy, better sleep, wound healing, anti-aging, bone & heart health, cognitive support, libido,athletic performance

TESAMORELIN

Designed to:

Stimulates growth hormone to reduce visceral fat, improve muscle tone, boost metabolism, and support recovery and brain health.



TESAMORELIN / IPAMORELIN COMBO

Designed to:

Boosts growth hormone for fat loss, recovery, deeper sleep, and cleaner results without cortisol spikes.


CJC 1295 / IPAMORELIN COMBO 

Designed to:

Build lean muscle, burn fat, boost energy, sleep better, strengthen bones & immunity, and sharpen focus. 


Two clinically guided options, personalized to your body & goals.

Expand Your Peptide Strategy

Optimization Therapy

Target cellular energy, metabolic efficiency, detoxification, and recovery with injectable nutrient and support therapies. These protocols are frequently paired with peptides to enhance absorption, improve mitochondrial function, and support systemic resilience.

Explore

Peptide Stacks

Go beyond single-peptide protocols with strategically designed peptide stacks built around specific goals such as fat loss, recovery, longevity, cognitive performance, and body recomposition. Each stack is medically guided and aligned with your individual data.

 IV Therapy

Visceral fat or recovery is holding me back

Purpose-built drips to support recovery, energy, and wellness.

Explore peptide options

GHK-CU, BPC 157, TB 500, KPV RECOVERY BLEND

Known for its ability to:

BPC-157 for tendons & gut, TB-500 for gentle daily recovery, KPV for inflammation & immunity, GHKCu for glow & repair.



BPC 157 (BODY PROTECTIVE COMPOUND)

Known for its ability to:

A potent healing peptide that promotes full-body recovery and regeneration. Key benefits include: wound & tissue repair, gut & brain protection, reduced inflammation & joint pain, improved blood flow & recovery and stronger immunity

BPC 157 / TB 500 COMBO

Known for its ability to:

Supports tendon, ligament & muscle healing, reduces inflammation & pain, boosts tissue repair, recovery, and blood flow.




GHK-CU (Glow)

Known for its ability to:

Boosts collagen & elastin for firmer skin, better blood flow, faster repair, and overall tissue, hair, and joint health.


What is Peptide Therapy?

Peptide Therapy involves the use of specific peptides, short chains of amino acids to stimulate various biological processes in the body. These therapies are designed to optimize hormonal balance, improve muscle growth, support fat loss, and enhance cellular recovery.


By targeting growth hormone signaling, peptide therapy helps improve metabolic function, accelerate muscle recovery, and support long-term wellness. It is widely used for performance optimization, anti-aging, and enhancing overall health.

Who is a Candidate for Peptide Therapy?

Our Peptide Therapy is ideal if you:


  • Struggle with stubborn fat despite training and nutrition.
  • Want to preserve muscle and improve muscle recovery.
  • Experience low energy, poor recovery, or disrupted sleep.
  • Are focused on metabolic optimization and longevity.
  • Seek a data-driven approach for lasting results.


Peptide therapy works best when paired with testing and structured protocols for optimal health.

Outcomes You Can Expect

What Clients Commonly Experience:


  • Improved body composition
  • Enhanced recovery and performance
  • Better sleep and energy levels
  • Reduced visceral fat
  • A stronger foundation for long-term health


Results are measured; not assumed; through retesting.


Real People. Real Progress.

Data-Driven Trust

Behind every result is a personalized plan built from real testing and medical insight. Our clients don’t just feel better; they understand why their progress is happening and how to sustain it long term.

Exploring peptides safely with Whitney, our Lead Nurse Practitioner

means unlocking the power of these naturally occurring wonders. Dive into a world where tailored treatments enhance everything from body composition to mental clarity, all under the guidance of our expert team at Prefusion Health.


Benefits of Peptide Therapy

Restore Growth Hormone Signaling

As we age, natural growth hormone production declines, impacting recovery, fat metabolism, muscle tone, and energy. Peptide therapy stimulates the body's own growth hormone pathways, offering an alternative to direct hormone replacement.

Support Fat Loss While Preserving Lean Muscle

Unlike traditional weight-loss methods, peptide therapy supports visceral fat and abdominal fat reduction while preserving lean muscle mass. This targeted approach helps you lose fat without compromising your metabolic health.

Enhance Recovery & Performance

Peptides improve cellular recovery, tissue repair, and overall resilience. Ideal for active individuals and high performers, peptide therapy accelerates recovery, helping you stay at your peak performance.

Promote Longevity & Metabolic Health

Peptides also support mitochondrial efficiency, regulate inflammation, and balance hormones, key factors in supporting long-term health, vitality, and aging well.

Why DEXA Makes the Difference

What makes Prefusion Health different isn’t just the therapy, it’s the data behind it. Every program we offer is built around DEXA body composition scans, allowing us to see exactly how your body is responding beneath the surface. Fat mass, lean muscle, visceral fat, and metabolic trends aren’t guessed, they’re measured.


We use these DEXA insights to design, adjust, and refine your protocol over time, whether you’re pursuing hormone optimization, peptide therapy, or medical weight loss. This ensures every decision, dosing, nutrition, training, and recovery; is based on real changes in your body, not symptoms alone.


This is why our approach delivers predictable, measurable progress, not one-size-fits-all treatment.

Regenerate From the Inside Out
Peptide Therapy is most powerful when guided by data, supported by experts, and aligned with your body’s biology.


Frequently Asked Questions

  • 1. Who is a good candidate for Peptide Therapy?

    Peptides are beneficial for any man or woman who wants to look, feel, live and perform their very best. If you maintain an active life and are seeking a simpler way to improve your health, weight or energy levels, peptides may be a great therapy option for you. Our medical team can help you find the best peptides for your lifestyle and personal goals. Our patient intake and bloodwork review will help determine if Peptides are a good option for you.

  • What are the side effects of using peptides?

    Since peptides are pure amino acids, the body easily breaks them down and there are few adverse reactions. Additionally, peptides have a bio-identical structure to what is naturally produced by our bodies.

  • How do I receive my peptides?

    Our peptides are prepared and delivered to your doorstep from a 503B Compounding Pharmacy, which must comply with current good manufacturing practice (CGMP) requirements. All compounded drugs must be compounded under the direct supervision of a licensed pharmacist within the facility. All compounded drugs must be inspected by the FDA.

  • Will I be instructed on how to administer and store peptides correctly?

    Explicit directions of how to administer, reconstitute and store the products will be sent with any new delivery. Our health professionals at Prefusion Health are also available via our app chat feature or phone call any time.

  • How do I determine which Peptide Therapy is most suitable for me?

    Our clinicians use your health data, goals, and diagnostic results (like body composition and metabolic markers) to design a peptide protocol designed to your needs, whether for fat loss, recovery, or performance enhancement.

  • How much do peptides cost?

    Peptides range from $250-$400 per month depending on the therapy option you choose.

  • How long and how often should I expect to take peptides?

    Our longevity protocols can last as long as the individual feels their best, we monitor your health markers with frequent lab work to assess your internal health. Other peptide protocols may be shorter term.

  • Do I need to change my normal routine in any way?

    No major routine changes are required when proceeding with peptide therapy, but you are suggested to maintain a healthy diet, training, or recovery habits to maximize peptide benefits and support overall wellness optimization.

  • How quickly do peptides work?

    When you start peptide therapy, you may notice results within a matter of weeks. That said, it can take anywhere from 3-6 months before you begin to notice the full benefits of your treatment.

  • Is Peptide Therapy covered by insurance?

    Our Peptide Therapy program is not covered by insurance.