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The Wolverine Stack.
After years in the shadows, the two most talked about recovery peptides now have a federal pathway through licensed U.S. pharmacies. Be one of the first to get them the right way: reviewed by a licensed provider, prepared by a licensed 503A pharmacy, and shipped to your door.
Finally out of the shadows. Here is what changed.
For years, the only way most people could get BPC-157 or TB-500 was from websites selling vials labeled "research use only." Not anymore. In 2026, federal health officials opened a pathway for licensed U.S. pharmacies to prepare these peptides for patients with a real prescription. For the first time in years, you can get them the right way.
- 2023
Pushed underground
The FDA placed BPC-157 and TB-500 on its restricted Category 2 list, so licensed pharmacies stopped compounding them. Demand did not go away. It moved to unregulated websites.
- April 2026
Restriction lifted
Both peptides were removed from the FDA's Category 2 restricted list.
- July 2026
FDA advisory committee votes yes
The FDA's Pharmacy Compounding Advisory Committee voted to recommend both peptides for the 503A bulks list.
- October 28, 2026
HHS opens the door
The U.S. Department of Health and Human Services issued an interim policy allowing state licensed 503A pharmacies to compound BPC-157 and TB-500 for individual patients with a valid prescription, under strict quality and safety conditions.
What this means for you.
- No more gray marketSkip the "research use only" vials with unknown sources and unknown contents.
- Prescribed by a licensed providerA real provider reviews your health history before anything is prescribed.
- Prepared by a licensed 503A pharmacyUnder the federal policy, pharmacies must use ingredients from FDA registered manufacturers, test every lot and report safety issues to the FDA.
The HHS policy is an interim enforcement policy while the FDA completes formal rulemaking. It is not an FDA approval and does not establish safety or effectiveness.
Everyone wants in. Most pharmacies were not ready.
Since the October 28 announcement, interest in BPC-157 and TB-500 has exploded. Many pharmacies are still scrambling to source pharmaceutical grade ingredients and meet the new federal quality requirements, which means delays and short supply.
Our pharmacy partners are ready now, held to the highest standards the new policy demands. Get your evaluation started and be one of the first in line.
Get in line now →Not a "research" vial. A prescription.
Skip the sketchy websites and mystery powders. Your Wolverine Stack is prescribed by a licensed provider and prepared by a licensed U.S. pharmacy, made for you and only you.
- Provider reviewedA licensed provider looks at your health history before anything ships.
- Pharmacy preparedCompounded by a licensed U.S. 503A pharmacy under a patient specific prescription.
- Simple, 100% onlineCreate an account, check out and go straight into your telehealth exam. No waiting rooms.
- Ongoing supportQuestions after your order? Our support team and your provider have you covered.
Rx only. Actual vial appearance, contents and dosage may vary and are based on your prescription.
Two peptides. One mission.
Peptides are short chains of amino acids, the same building blocks your body uses to make proteins. BPC-157 and TB-500 are two of the most researched peptides in the recovery space, and they are often paired because each one is studied for a different piece of the repair puzzle.
A 15 amino acid peptide originally derived from a protective protein found in human gastric juice. It is one of the most widely studied peptides for soft tissue research.
- Studied for its role in tendon, ligament and muscle repair
- Researched for support of new blood vessel formation (angiogenesis)
- Studied for its effects on gut lining health
- Investigated for its influence on inflammation pathways
A synthetic version of the active region of thymosin beta-4, a protein your body naturally makes that helps cells move to where they are needed.
- Studied for its role in cell migration to areas of injury
- Researched for support of flexibility and range of motion in tissue
- Investigated for its role in reducing scar tissue formation
- Works through actin regulation, a key part of cell structure
See the published studies ↓ Most research on BPC-157 and TB-500 comes from laboratory and animal studies. Human data is still limited, which is exactly why your protocol is reviewed and prescribed by a licensed provider who looks at your health history first.
Better together.
BPC-157 and TB-500 are studied through different mechanisms. Pairing them covers more ground than either one alone, which is why this combination became the go to recovery stack.
Repair at the site
BPC-157 is studied for local tissue support, including blood flow and the repair of tendons, ligaments and muscle.
Signal the crew
TB-500 is studied for how it helps repair cells travel through the body to the areas that need them.
Keep you moving
Together the stack is used by people who want to stay consistent with training, work and life instead of sitting on the sidelines.
Decades of research. Read it for yourself.
BPC-157 and TB-500 are two of the most studied peptides in recovery research. Here are some of the key published studies, in plain English, with links straight to PubMed.
BPC-157 5 studies
Emerging use of BPC-157 in orthopaedic sports medicine
Researchers reviewed 36 studies on BPC-157 and musculoskeletal recovery. They concluded it shows promise for recovery from musculoskeletal injuries and called for more human trials.
Read on PubMed →Intra-articular injection of BPC-157 for multiple types of knee pain
In a small retrospective review of 16 adults with knee pain, 14 reported meaningful relief after a BPC-157 knee injection given by a physician. The average patient age was 60.
Read on PubMed →BPC-157 and its role in musculoskeletal soft tissue healing
A review of the research on tendon, ligament and muscle healing. The authors reported consistently positive healing effects across the studies they examined.
Read on PubMed →BPC-157 promotes tendon healing through outgrowth, cell survival and migration
In tendon cells from rats, BPC-157 sped up tendon outgrowth, helped cells survive stress and increased how quickly repair cells moved.
Read on PubMed →BPC-157 accelerates healing of transected Achilles tendon
In rats with a cut Achilles tendon, BPC-157 improved tendon strength, function and tissue structure during healing.
Read on PubMed →TB-500 Thymosin beta-4 research
Thymosin beta-4: a multi-functional regenerative peptide
Explains how thymosin beta-4 helps move repair cells to injured tissue, supports new blood vessels and reduces scar formation.
Read on PubMed →Thymosin beta-4 accelerates dermal healing in animal models and in patients
Faster wound healing in several animal models, including aged mice. Two phase 2 clinical trials in skin ulcers also reported faster healing in patients who healed.
Read on PubMed →Thymosin beta-4 accelerates wound healing
In a rat wound model, thymosin beta-4 increased skin regrowth, collagen and new blood vessel formation at the wound.
Read on PubMed →Most research on these peptides comes from lab and animal studies, and human studies so far are small. Results in animals do not guarantee results in people. Studies are shared for education and are not a promise of results. Your provider will help you decide if this protocol is right for you.
How it got its name.
BPC-157 and TB-500 were being paired long before anyone gave the combo a name. As the stack spread through gyms, training forums and recovery circles, people started calling it the Wolverine Stack, a nod to the famous comic book hero known for bouncing back from anything. It stuck.
Real life is not the comics, and no peptide gives you superpowers. But the name fits the animal that inspired the hero too. Pound for pound, the wolverine is one of the toughest creatures on the planet. It stands its ground against animals many times its size and simply keeps going.
That is the spirit of the stack. Built for people who refuse to stay sidelined.
Wolverine
Stack
Built for people who move. At every age.
Training for your next PR or keeping up with the grandkids. If your body is how you live your life, this stack is worth a conversation with a provider.
You train hard
Lifting, running, sport. You push often and want to recover well between sessions.
You are 55+ and not slowing down
Golf, pickleball, hiking, gardening or chasing the grandkids. You want to keep doing all of it.
You feel the nagging stuff
Stiff joints, tight tissue and everyday aches that slow you down more than they used to.
You work with your body
Long days on your feet or physical work that takes a toll week after week.
You want to stay independent
Into your 60s, 70s and 80s, moving well means doing things on your own terms.
You think long term
You want to keep doing what you love for decades, not just the next few months.
You are not done yet.
Maybe it is the round of golf you keep skipping. The hike you keep putting off. The grandkids asking you to get down on the floor and play. Or the training you refuse to give up. Whatever keeps you moving, it is worth fighting for.
The best years are the ones you get to live fully.
Start my evaluation →The 12 Week Transformation Program.
Peptides support recovery. What you do with that recovery is where the transformation happens. Every Wolverine Stack order includes our 12 week program, built to help you train smarter, eat better and stay consistent.
Custom workouts
12 weeks of workouts built around your goals and your schedule.
Custom meal plan
A personalized meal plan to fuel recovery and support your results.
Celara Bot, 24/7
Your AI coach with instant answers any time. Medical questions go straight to your provider.
Celara Med app
Workouts, recipes, meal plans, habit tracking and progress tools in your pocket.
Open the app
Get access to the Celara Med app with your order and set your goals.
Start your 12 weeks
Your program is laid out day by day. Just tap "Jump back in" and go.
Track it all
Log workouts, calories, protein and daily habits like your step goal.
Never stuck
Ask Celara Bot anything, any time. Medical questions go to your provider.
The stack gives you the edge. The program helps you use it.
Get the stack + bonus →Get the stack in 5 simple steps.
Ordering takes just a few minutes. The one thing to know: you need a Celara Med account first. Once you are logged in, the Wolverine Stack is ready for checkout.
Create your Celara Med account
Head to the registration page and set up your account with your name, email and a password. This is your home base for orders, payment methods and support.
Log in
Sign in with the email and password you just created. You must be logged in to see and purchase the Wolverine Stack.
Find the BPC-157/TB500 Injection
Use the search bar at the top of the site and search for the product below. Tap copy so you can paste it right in.
Or go straight to the product
celaramed.com/product/bpc-157-tb500-injection/
Check out
On the product page, click the checkout button to go straight to checkout. Confirm your shipping address, enter your payment details and place your order. You will get an order confirmation by email.
Complete your telehealth exam
As soon as your order is placed, you are automatically taken to your online telehealth exam. Answer a few quick health questions so a licensed provider can review your request.
A licensed provider reviews your telehealth exam to confirm the stack is right for you.
Once approved, your prescription is compounded by a licensed U.S. 503A pharmacy and shipped to you.
If the provider does not approve your request, you are refunded. Simple as that.
Good questions.
Still have something on your mind? Our support team is here to help.
Do I need a prescription?
Why do I need an account first?
What happens if I am not approved?
Is this FDA approved? What did HHS just announce?
BPC-157 and TB-500 are not FDA approved drugs. But the rules around compounding them changed in a big way in 2026.
October 28, 2026: the U.S. Department of Health and Human Services issued an interim enforcement discretion policy covering six peptides, including BPC-157 and TB-500. Under it, federal regulators do not intend to take enforcement action against state licensed 503A pharmacies and licensed physicians that compound these peptides for individual patients with a valid prescription, as long as strict conditions are met.
Those conditions include ingredients from FDA registered manufacturers, a certificate of analysis for every lot, patient specific prescriptions, required labeling and safety reporting to the FDA.
How we got here: in 2023 the FDA placed both peptides on its Category 2 restricted list. In April 2026 they were removed from that list, and in July 2026 an FDA advisory committee voted to recommend both for the 503A bulks list. The new policy stays in place while the FDA completes formal rulemaking.
To be clear, this is not an FDA approval and it does not establish safety or effectiveness. It does mean you can get these peptides the right way: prescribed by a licensed provider and prepared by a licensed U.S. pharmacy.
How is this different from "research peptides" online?
Peptides sold online as "research use only" are labeled not for human use. There is no prescription, no provider reviewing your health history and no licensed pharmacy standing behind what is in the vial.
With Celara Med, a licensed provider evaluates you first, and your prescription is prepared by a licensed U.S. 503A pharmacy. That is the whole point of the new federal policy: moving people away from unregulated sources and toward licensed, prescription based care.
How is it shipped?
Can I continue after my first supply?
What is included with my order?
Is there an age limit?
Which states do you serve?
Be one of the first. Do it the right way.
The peptides everyone has been talking about are finally available through licensed U.S. pharmacies. Create your account, check out in minutes and let a licensed provider take it from there.
Prescription required. All products are subject to evaluation and approval by a licensed medical provider, who determines whether treatment is appropriate. Not everyone will qualify. BPC-157 and TB-500 are compounded medications prepared by a licensed 503A pharmacy. Compounded medications are not FDA approved and have not been evaluated by the FDA for safety, effectiveness or quality. BPC-157 and TB-500 are compounded under the U.S. Department of Health and Human Services interim enforcement discretion policy issued October 28, 2026, which is not an FDA approval and may be revised. Research referenced on this page is largely preclinical, and individual results vary.
This page is for informational purposes only and is not medical advice. It is not intended to diagnose, treat, cure or prevent any disease. Talk with your provider about risks, side effects and whether this protocol is right for you. "The Wolverine Stack" is a popular nickname for the BPC-157 and TB-500 combination. Celara Med is not affiliated with, sponsored by or endorsed by Marvel or any comic book publisher. See our refund and subscription policy.