Retatrutide 40mg Pen (UK Laboratory Grade) | Triple Agonist Metabolic Research

(9 customer reviews)

£199.99

Description

Retatrutide 40mg Pen (UK Laboratory Grade) | Triple Agonist Metabolic Research

  • Research Grade Retatrutide – Each pre-filled research pen contains 40mg of research-grade Retatrutide, ideal for consistent dosing in lab protocols.
  • Research-Grade Purity – Verified over 99% high purity by third-party labs, ensuring safety, reliability and reproducibility.
  • UK stock — GMP-made and dispatched same day if ordered before 2pm for UK next day delivery.
  • Each Retatrutide 40mg Research Kit Includes – 
    • 1 × Pre-filled Research Pen (40mg Retatrutide)
    • 1 × Research Information Sheet
    • 10 x 32G TriCare Pen Tips

What is Retatrutide?

Retatrutide is an investigational triple-agonist peptide designed to activate the GIP, GLP-1, and glucagon receptors, three hormonal pathways central to metabolic regulation. By simultaneously engaging these targets, retatrutide enhances glucose-dependent insulin secretion, slows gastric emptying, reduces appetite, and increases energy expenditure through modest glucagon-mediated thermogenesis. Early clinical studies show exceptionally large reductions in body weight—greater than those observed with single- or dual-agonist incretin drugs—likely due to its combined effects on satiety signalling, glycaemic control, and lipid oxidation. As a long-acting peptide, it is administered once weekly and is currently being investigated for obesity, metabolic syndrome, and related cardiometabolic disorders.

Storage & Handling:

  • Store refrigerated (2–8°C). Do not freeze.
  • Supplied in fixed-volume sealed format for laboratory analysis.
    Specifications
    Format:
     1 Pre-filled research pen containing 40mg of Retatrutide, 10x Tricare 32G injection pen needles, 1x information sheet.
    Manufacture: UK-made to GMP standards
    Testing: Independently verified for identity and purity

Additional information

Configuration

2x40mg Pen, 40mg Pen

9 reviews for Retatrutide 40mg Pen (UK Laboratory Grade) | Triple Agonist Metabolic Research

  1. Ryan –

    Fast delivery and nice packaging. Will use again

  2. Paul Keeves –

    I’ve been using this company for some time now. Always flawless and fast delivery. I was shocked at how well this works!

  3. Paul Cooper –

    Ordered on Monday, arrived Tues morning. So far appetite suppression is great, seems legit

  4. Janet Moore –

    I was worried before ordering, but after a few emails I ordered and it arrived super fast next day. Nice packaging too im really excited to start my journey!

  5. Mo Nawaz –

    Wish I found you guys earlier, it’s so hard finding real reta in the UK, highly recommend

  6. Brandon Leigh –

    Ordered Monday morning, got it Tuesday. Fast delivery, and the pen works 👍

  7. Krystyna –

    I’ll give you guys 5 stars cause the product is so good, but please can you do payment by card lol

  8. Gareth (verified owner) –

    Product as described, no fuss & fast delivery. Definitely be ordering again

  9. Abdulla (verified owner) –

    Good product, good communication and quick discreet delivery

Add a review