Retatrutide 40mg Pen - UK price £139
Lose up to 15 kg in 8 weeks — one use per week
The 40mg pen is the format most UK buyers order: one pre-filled pen, around two months of use, free tracked UK shipping. No powder to reconstitute and no separate needles-and-water order.
£139 · around 2 months of use
60-day money back guarantee
Order now - UK deliverySEE IT FOR YOURSELF
What it is
Inside is retatrutide, a peptide built of 39 amino acids, the same building blocks that every protein in your body and your food is made from. In other words, it's a concentrated set of the individual parts of a protein.
How you use it
It comes as a pre-filled, ready-to-use pen. One click, once a week. One pen = up to 8 weekly doses = 2 months.
The result
Less hunger, steady fat loss. Up to 24% body weight.
P.S. Physical activity can slightly speed up the process and strengthen your final results.
0+ people changed their lives
Why the pen format matters
Most retatrutide sold online is a vial of freeze-dried powder. You then have to buy bacteriostatic water, work out the concentration, draw the right number of units and hope the reconstitution was accurate. Every one of those steps is a chance to under- or overdose.
A 40mg pen removes all of it. The peptide is already in solution at a known concentration, the pen doses in fixed increments, and the same pen covers the whole titration from the starting dose upwards. If you are comparing with a vial you already have, work out your dose with our peptide calculator.
Retatrutide pen UK price - 40mg vs 15mg vs 80mg
| Pack | Price | Shipping | Best for |
|---|---|---|---|
| 15mg starter pen | £99 | £20 | First try / short trial |
| 40mg pen | £139 | Free | Most UK buyers |
| 80mg pack | £219 | Free | Best value / 4 months |
Compare monthly costs on the retatrutide price UK page or go to buy retatrutide UK to order.
FAQ
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RETATRUTIDE UK PRICE
Free UK shipping on the 40mg and 80mg packs.
40 mg pen
1 pen for 2 months
£139
Free UK shipping
- Usage protocol
- Smoothie & shake book
- AI reminder
80 mg pen
2 pens for 4 months
£219
Free UK shipping
- Usage protocol
- Smoothie & shake book
- AI reminder
HPLC tested
Each batch tested by an independent lab; COA on request.
Card payment
Secure card checkout, no clinic consultation fee.
Money-back
Guarantee applies per package as shown at checkout.
First impressions of the 40mg pen
“On the first day of the injection, I didn't feel any discomfort at all - I just couldn't eat anything. I'll definitely recommend you to my sisters.”
“Hi, I received the package today. Very fast delivery, only 5 days. Everything is packed very well, refrigerated and safe. Perfect condition. Thank you!”
“Delivery to Germany took 4 days, cold pack still cold on arrival. Pen looks exactly like the photos, everything sealed.”
Ready to order retatrutide in the UK?
Orders placed on working days are dispatched the same day.
