One pen replaces syringes, vials, and daily prep. No more 30 injections, 30 syringes, 30 dose prep moments, and 30 chances for friction.
Sermorelin Injector Pen
Cellular HealthInjections Made Easy: Pre-loaded. Pre-dosed injections. No guess-work, no syringes, no hassle.
- Helps Natural Growth Hormone Production
- Promotes Lean Muscle and Enhanced Sleep
- Supports Healthy Aging
Kit Includes
30 Day Protocol: How To Use
Prescription Form Required
Because our products are considered a class 2 medical device, they require prescription. All you do is complete a short intake form (requires ID) after purchase and we handle it all for you!
Shipping & Guarantee
All Ion Layer kits are individually measured and prepared by certified pharmacists at our LegitScript-certified pharmacies. You will receive a tracking email as soon as it ships! All first time orders come with a 30-day money back guarantee.
After checkout, you'll see a health questionnaire on the confirmation page. Fill it out and a licensed provider reviews your answers and writes your prescription within 24 hours.
Daily Sermorelin Injections, Simplified

Inside Your Sermorelin Injector Kit
- 1 pre-loaded Injector Pen
- 10mg prescription Sermorelin
- Precision dosing built in
- 30 sterile, single-use micro-needles
- Designed for comfortable sub-Q Injections
- Included for clean, at-home or on-the-go use

Better Consistency. Better Results.
Potential Benefits of Sermorelin
Supports Natural Growth Hormone Production
Unlike synthetic HGH that overrides your system, sermorelin acts as a growth hormone-releasing hormone (GHRH) analog. It signals your pituitary gland to naturally produce and release its own human growth hormone in physiological pulses. Because it works with your body's natural feedback loops, sermorelin offers a balanced approach to hormone optimization with a highly favorable safety profile.
Promotes Lean Muscle
As we age, declining hormone levels can impact metabolism and muscle tone. Clinical research indicates that stimulating the somatotropic axis with sermorelin may help improve overall body composition. When paired with a healthy diet and regular exercise, it supports the development and preservation of lean muscle mass and aids in faster workout recovery.
Enhances Restful Sleep
Growth hormone is primarily released during deep, slow-wave sleep and plays a critical role in the body's nightly repair processes. By encouraging natural HGH production, sermorelin may promote deeper, more restorative sleep cycles. Better sleep translates to improved cellular recovery, enhanced mental clarity, and sustained, natural energy throughout the day.
Supports Healthy Aging
Natural HGH levels can decline by up to 15% per decade after age 30. By safely encouraging your body to replenish its own growth hormone, sermorelin helps combat this age-related decline. Restoring optimal hormone balance may help improve skin elasticity, support bone health, and enhance your overall quality of life and vitality.

How It Works
3 Simple Steps

Attach
Attach a fresh micro-needle to the pen.

Dial
Set your dose using the dial. No measuring. No mixing.

Inject
Press firmly on the dial to deliver your dose subcutaneously.
Frequently Asked Questions
Trusted By LegitScript
Ion Layer is certified by LegitScript — the leading provider of certification and monitoring services. They ensure a rigorous certification process, and many view their seal of approval as a benchmark for quality and safety.
How is this pen different from vials and syringes?
Instead of mixing vials and drawing doses with separate syringes, the injector pen is pre-loaded, reusable, and simple. Dial your dose and inject. No measuring, no mixing.
How do I use the injector pen?
Attach a new micro-needle, twist the dial to your dose (10 units = 500mcg sermorelin), and press to inject subcutaneously into your belly or thigh. Step-by-step instructions are in our Pen Guide.
Where do I inject?
Inject into the subcutaneous layer, just under the skin. Recommended areas: lower abdomen (2+ inches from your navel), upper glute, or outer thigh. Rotate sites to avoid irritation.
How often should I inject?
5 days on, 2 days off. Each injection is 500mcg (10 units). If you're new or sensitive, start at 300mcg (6 units). Each kit provides 20 injections, one month of use.
Do I need a prescription?
Yes. This is a compounded prescription product. Complete a short intake form after purchase and a licensed provider reviews it online.
Does it hurt?
Most users describe a quick click or pinch, far more comfortable than a typical injection. The ultra-fine micro-needle is designed for near-painless delivery.
How do I store my pen?
Keep your pen cool in the refrigerator. Use it within 30 days of your first injection.
Why does the injection sting sometimes?
Stinging can come from cold solution (let it warm to room temperature for 5-10 minutes), injecting too quickly, or sensitive skin. It's usually brief. If pain persists, contact your provider.
What should I feel after my first injection?
Effects build with consistent use rather than after a single dose. Follow the full protocol, and contact your provider if anything feels off.
Is the injector pen reusable?
Yes. Replace the micro-needle for each injection. Once the pen is empty, dispose of it.
What if I have more questions or want to stop?
We're here for you. 30-day money-back guarantee, dedicated customer support, and easy cancellation at any time.



