Sermorelin
Physician-guided Growth Hormone (GHRH) peptide therapy that increases your body’s natural growth hormone production—without replacing it.
Book a free discovery call
Reduce
visceral fat
Growth hormone peptides target the metabolically dangerous fat surrounding your organs—the kind that resists diet and exercise. Individual results vary.
Recover
faster
Elevated IGF-1 accelerates muscle protein synthesis and tissue repair. Some clients report faster recovery between workouts; this is a clinical observation, not a guaranteed outcome.
Sleep
deeper
Growth hormone is released mainly during deep sleep. In clinical studies, sermorelin has been associated with improved sleep quality. Individual results vary.
Improve
skin & hair
Our Medical Director rates GH peptides 8.5 out of 10 for aesthetic improvements. Nail growth is the earliest visible sign, followed by improved skin elasticity and hair thickness over three to six months of consistent use.
Every membership starts with your consultation, includes quarterly bloodwork, and gives you a provider who adjusts your protocol as your results change. Medication is the only thing billed separately.
From $245per month
Core, our most popular membership, is $395 a month (about $13 a day). 6-month minimum.
Book a free discovery callYour care team
The Longevity Center is a medical practice, not an app. A licensed provider reviews your history before anything is prescribed, sets your dose, and is the person who answers when you message us.
Nurse Practitioner
Board-certified women's health nurse practitioner who sees patients in Englewood and Lakewood. Kristen manages dosing, check-ins and the day-to-day questions that come with starting a new protocol.
Made & Monitored in the USA for your Peace of Mind
Physician-guided Growth Hormone (GHRH) peptide therapy that stimulates your body’s natural growth hormone production—rather than replacing it.
Designed to support fat loss, recovery, sleep, and skin/hair, with a well-tolerated safety profile.
Starting at $199.99/mo
A fraction of the cost of traditional HGH therapy
All Growth Hormone (GHRH) peptides require a prescription and online doctor evaluation. Availability varies by state. Compounded medications are not approved or evaluated for safety, efficacy, or quality by the FDA.
Made & Monitored in the USA for your Peace of Mind
Step 1
Intake & physician review
Choose your growth hormone protocol and answer a few medical questions. It takes about 5 minutes—no appointment needed.
Step 2
Medication delivered at home
Your peptide protocol is compounded at a licensed pharmacy and shipped directly to you in discreet, temperature-safe packaging.
Step 3
Receive ongoing support & care
A licensed physician reviews your profile and labs, confirms you are a good candidate, and writes your prescription.
From your first injection to full systemic benefits — here's exactly what happens inside your body at each stage of the process.
Step 1
Peptide injection
A simple, painless subcutaneous injection—a short daily routine that takes seconds.
Step 2
Pituitary activation
The peptide signals your pituitary gland—the master regulator of hormones—to release growth hormone in natural pulses.
Step 3
GH → IGF-1 conversion
Growth hormone travels to your liver and triggers the production of IGF-1 (insulin-like growth factor), the molecule responsible for most of GH’s downstream benefits.
Step 4
Systemic benefits
Elevated IGF-1 drives fat metabolism, accelerates tissue repair, improves skin and hair quality, enhances sleep architecture, and supports overall vitality.
Synthetic growth hormone floods your system with a constant, unregulated dose. It bypasses your body’s feedback mechanisms, which is why it carries greater risks of insulin resistance, joint pain, and soft issue overgrowth.
Growth Hormone peptides take a fundamentally different approach. Secretagogues like Ser-morelin and Tesa-morelin stimulate your pituitary to produce more GH on its own terms. Your body’s negative feedback loop stays intact—meaning production self-regulates. You get the benefits of elevated GH without overriding your natural safety systems.
| Ser-morelin | Tesa-morelin | Synthetic HGH | |
| GH Source | Your body’s natural GH | Your body’s natural GH (stronger stimulation) | External hormone replacement |
| Release Pattern | Natural, pulsatile rhythm | Natural, pulsatile rhythm | Constant ‘bleed' |
| Feedback Loops | Preserved | Preserved | Suppressed |
| Fat Loss | Moderate | Strong (visceral fat) | Strong |
| Muscle Support | Supports lean mass | Greater lean mass support | Strong |
| Sleep | Improves deep sleep | Improves deep sleep | Variable |
| Side Effect Profile | Lowest risk | Moderate (e.g. water retention) | Highest |
Side effects
Contact your provider immediately if severe symptoms occur. Regular monitoring may be needed to track your response to treatment.
Common side effects may include:
Serious side effects may include:
Both are growth hormone-releasing hormone (GHRH) analogs. Neither is synthetic HGH: each signals your pituitary to release more of your own growth hormone in natural pulses, which keeps your body's feedback loops in charge. The difference is intensity and what each one is built for.
For most clients the goal is steadier energy, better sleep, faster recovery and gradual body-composition change, not a short, high-intensity fat-loss push. Sermorelin fits that goal with fewer trade-offs, so it is the growth hormone peptide we prescribe. Your provider confirms it is appropriate for you after reviewing your history and baseline labs.
Book a free discovery call
Book a free 10-minute discovery call. We will explain pricing, which membership fits your goals, and what your first visit looks like. No obligation.
Book a free discovery callStart weight loss onlineGrowth hormone peptides (also called secretagogues) are compounds that signal your pituitary gland to produce more of its own growth hormone naturally. Unlike exogenous growth hormone, which bypasses your body’s feedback systems, the GH peptides offered by Longevity work with your biology—stimulating natural GH pulsing while maintaining the safety mechanisms your body relies on.
Results vary from person to person and depend on factors like your individual biology, dose, and how consistently you follow your protocol.
Growth hormone peptides have a favorable side effect profile compared to exogenous GH. Some patients experience mild injection-site reactions, temporary water retention, or tingling in the first few weeks—these typically resolve as your body adjusts. Because peptides work through your body’s natural feedback loops, the risk of serious side effects is significantly lower than with synthetic growth hormone.
Yes. All Longevity growth hormone peptides are prescription medications. When you complete your online evaluation, a licensed physician reviews your health profile and determines if you’re a good candidate. If approved, your prescription is sent to a licensed compounding pharmacy and shipped directly to you. The entire process is done online—no in-person appointments required.
Growth hormone peptides are administered via simple subcutaneous injection—a small needle injected just under the skin. We recommend the upper outer thigh. Most patients describe it as virtually painless. The injection takes seconds and is done at home, ideally before bedtime to align with your body’s natural nighttime GH release cycle. Detailed instructions and support are provided with your protocol.
Trusted by men and women across New Jersey at our Englewood and Lakewood Centers.
