- “Tesamorelin 20 mg” already exists in your wishlist
In stock
Retatrutide (Pen)
$249.99 – $359.99Price range: $249.99 through $359.99
Retatrutide 24/36 mg research product supplied in pen format for glp-1/gip/gcgr studies.
Description
Retatrutide (Pen) is supplied as a research-grade pen option with 24/36 mg for controlled laboratory handling and product documentation. This listing is positioned for GLP-1, GIP, and GCGR pathway research and is intended for qualified research, analytical review, and inventory use only.
The description, strength, and format are kept clear so researchers can evaluate the Retatrutide (Pen) listing quickly when reviewing research peptide options in Canada.
- Strength: 24/36 mg
- Format: Pen
- Research category: GLP-1, GIP, and GCGR pathway research
- Use: Laboratory research and analytical applications only
Research use only: This product is not intended for human consumption, medical use, diagnostic use, or therapeutic use. Researchers should review all available product documentation and follow appropriate laboratory handling practices.
Additional information
| Strength | 24 mg, 36 mg |
|---|
Customer Reviews
Related products
You may also like these popular picks! Explore our related products and find more styles you’ll love
Recently Viewed
Explore your recently viewed items, blending quality and style for a refined living experience.










Noah Bennett (verified owner)
Ran side by side with another setup and the Retatrutide Pen felt more stable and easier to use.
Sean Cooper (verified owner)
Unboxed the Retatrutide Pen and everything looked right. Started using it right away.
Brian Foster (verified owner)
Started with one Retatrutide Pen and ended up ordering another shortly after.
David Spector (verified owner)
Opened the Retatrutide Pen right after delivery and everything looked exactly how it should. Very easy setup.
Anthony Mendoza (verified owner)
First time ordering the Retatrutide Pen from Infinity Lab Peptides and the convenience stood out right away. Everything arrived clean and ready to go, no issues getting started.
Michael Clark (verified owner)
Fast delivery and very clean presentation on the Retatrutide Pen. Everything felt organized and properly handled.
Patrick Sanchez (verified owner)
Switched to the Retatrutide Pen after using standard vials and honestly the difference in ease of use is huge. Much more straightforward and consistent so far.
Ryan Peterson (verified owner)
Not my first order from Infinity Lab but first time trying the Retatrutide Pen. So far very impressed.
Daniel Hoffman (verified owner)
Been using the Retatrutide Pen for a few weeks and it’s been consistent each time. No complications.
Caleb Wright (verified owner)
Tested the Retatrutide Pen over multiple uses and it’s been consistent each time.
Nathan Hayes (verified owner)
Everything from checkout to delivery felt smooth. Retatrutide Pen has been reliable.
Andrew Collins (verified owner)
Packaging was clean and professional. Retatrutide Pen arrived in great condition.
Zachary Dean (verified owner)
Retatrutide Pen has been solid across multiple uses now.
Adrian Lewis (verified owner)
Simple experience overall. Retatrutide Pen just worked without any friction.
Martin Guptil (verified owner)
Second order of the Retatrutide Pen and it matched the first experience. That consistency is what I look for.
Ross Taylor (verified owner)
Ordered the Retatrutide Pen and the whole process was smooth. Had a quick question before checkout and support answered immediately.
Ethan Richardson (verified owner)
After opening the package I could tell everything was handled properly. Retatrutide Pen has been consistent.
Tyler Jenkins (verified owner)
Third order of the Retatrutide Pen and still no issues. That’s why I keep coming back.
Brandon Russell (verified owner)
After trying different options, this Retatrutide Pen feels like a dependable choice.
Trevor Simmons (verified owner)
Retatrutide Pen continues to perform consistently across orders.
Liam Carter (verified owner)
Live chat helped before ordering the Retatrutide Pen. Got a clear answer fast.
Chris Walker (verified owner)
Really smooth experience overall. The Retatrutide Pen is easy to handle and feels reliable.
Kevin Morales (verified owner)
Good experience overall with the Retatrutide Pen. Everything worked as expected.
Victor Alvarez (verified owner)
Overall really happy with the Retatrutide Pen. Clean setup and consistent experience.
Jason Miller (verified owner)
Right before starting a new cycle I switched to the Retatrutide Pen and glad I did. Much easier to manage.
Dominic Shaw (verified owner)
Compared to a few suppliers, this Retatrutide Pen stands out for ease of use.
Owen Brooks (verified owner)
Been through a few vendors and this Retatrutide Pen is one of the more convenient options I’ve used.
Marcus Doyle (verified owner)
Used the Retatrutide Pen repeatedly and it’s been very stable so far.