One pre-loaded pen replaces vials, syringes, and mixing. Dial your dose, inject, and get on with your day. No measuring. No prep. No guesswork.
Repair from the Inside Out with the BPC-157 Pen
- Supports tendon, ligament, and muscle repair
- Supports a strong, healthy gut lining
- Supports a balanced inflammatory response
About BPC-157
BPC-157 is a 15-amino-acid peptide modeled on a protective protein your stomach makes naturally. Researchers call it cytoprotective: it helps keep cells and tissue intact under stress.
In research models it promotes new blood-vessel growth, increases collagen production, and calms inflammatory signaling. That is why it is studied for both connective tissue and the gut.
Is this safe?
BPC-157 is prescribed only after a licensed provider reviews your intake, and every pen is prepared by a LegitScript-certified US pharmacy.
Be clear-eyed about the science: most BPC-157 research comes from animal and lab studies, and controlled human trials have not been completed. BPC-157 is not FDA-approved.
- Tell your provider about any medications you take, especially blood thinners
- The most common side effect is mild redness or irritation at the injection site
- Not for use if you're pregnant, nursing, or being treated for cancer
- BPC-157 is on the WADA prohibited list. Skip it if you're tested in competitive sport
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.
BPC-157 Injections, Simplified

The Benefits of BPC-157
Connective Tissue Repair
BPC-157 promotes collagen production and new blood-vessel growth, the two things tendons and ligaments need to rebuild. That is why it is studied for soft-tissue recovery.
Gut Lining Support
Modeled on a protective protein your stomach makes, BPC-157 supports the integrity of your gut lining and healthy digestion.
Balanced Inflammation
Rather than switching inflammation off, BPC-157 helps regulate it, so your body's natural repair process can do its job.

Who BPC-157 Is For
Active Adults
You train hard and want tendons, ligaments, and muscle to keep up.
Anyone Rebuilding
You're working through strain or overuse and want to support repair from the inside.
Gut-Health Focused
You want to support digestive comfort and a strong gut lining.
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.
Quality You Can Trust
Third-party tested
Independently tested for purity and potency before it reaches you.
US pharmacies
Compounded by licensed, LegitScript-certified pharmacies in the United States.
Board-certified doctors
Every prescription is reviewed by a board-certified provider.
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 and simple. Dial your dose and inject. No measuring, no mixing.
How do I use the injector pen?
Attach a new micro-needle, dial the dose your provider prescribes, and press to inject just under the skin of 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?
Your provider sets your dose and schedule based on your intake.
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 people describe a quick click or pinch. The ultra-fine micro-needle is designed for comfortable delivery.
How do I store my pen?
Keep your pen cool in the refrigerator. Use it within 30 days of your first injection.
What if I have more questions or want to stop?
Dedicated support, a full refund if you aren't prescribed, and you can cancel a monthly subscription anytime before the pharmacy receives your next order.



