Pre-filled pen · Metabolic

Retatrutide40 mg

GIP / GLP-1 / Glucagon Triple Agonist

Pen price

£155.00

Pen fill

40 mg

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UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.

Retatrutide GLP-1 GIP & Glucagon, 40mg

** See Body Composition Chart Before Purchase **

Obesity levels chart. Four bands — healthy weight, overweight, obesity class 1 and obesity class 2 — each with its BMI range and the equivalent weight in pounds and stones. The 20 mg, 40 mg and 60 mg pens are named against the overweight and the two obesity bands. The chart notes that the ranges are for adults aged 18 and over, that BMI is a screening tool that may not reflect body fat in athletes, older adults or muscular individuals, and that waist circumference, body composition, lifestyle and medical conditions should also be considered.

Disclaimer: The following product is intended solely for research purposes.

Retatrutide better than Wegovy and Mounjaro?

Whilst Wegovy targets GLP-1 and Mounjaro targets GLP-1 and GIP, neither target glucagon receptors. This means that Retatrutide, with three targets, is more effective.

Retatrutide helps lose more weight in a shorter amount of time. Studies show that Retatrutide has achieved 30% weight loss in just over 3 months. This is the highest percentage weight loss ever recorded for an obesity drug.

One of the most advanced multi-receptor weight-loss pens
Outperforming many current weight-loss medications
Reduces appetite
Fat loss
Increases energy expenditure (fat burn)

An innovative pen that is increasingly gaining popularity across the UK and worldwide. Activates GLP-1, GIP & Glucagon receptors simultaneously, delivering extreme appetite control, accelerated fat loss and metabolic enhancement.

Retatrutide is a peptide that simultaneously targets three critical metabolic receptors — GLP-1, GIP & Glucagon — a significant advancement at the forefront of science.

The pen is supplied as a complete kit, with everything required included.

Designed to support extensive scientific exploration of:

Weight reduction
Improved glucose management
Enhanced metabolic function

Pen fill: 40 mg
Purity: 98.6%
Pen price: £155.00

Certificate of analysis

Issued against pen reference PEN-RET40.

The pen must be stored in a refrigerator at 2°C–8°C (36°F–46°F), do not freeze.

Age disclaimer: Researchers must be aged 18 or above to purchase this product.

As a direct laboratory we issue Certificates of Analysis (COA).

Independently third-party tested on all products.

Visit www.AnalyticaRheinLabs.com and enter the product's batch number to verify the test results.

Verified by AUTHENTIX®

MADE IN GERMANY

UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.

Also in the range

All pre filled pens

Pre-filled pen98.6% The 20 mg Retatrutide pre-filled research pen, photographed at a slight angle. A white barrel labelled Gpharma GmbH, RETATRUTIDE, GLP1 GIP GLUCAGON and 20 MG, with a clear cap over the needle at one end and a blue dose knob and dose window at the other.

The 20 mg Retatrutide pre-filled research pen, photographed at a slight angle. A white barrel labelled Gpharma GmbH, RETATRUTIDE, GLP1 GIP GLUCAGON and 20 MG, with a clear cap over the needle at one end and a blue dose knob and dose window at the other.

Ready-filled · labelled · sealedMADE IN GERMANY

Pen 01

Retatrutide

GIP / GLP-1 / Glucagon Triple Agonist

Retatrutide helps lose more weight in a shorter amount of time. Studies show that Retatrutide has achieved 30% weight loss in just over 3 months.

Pen price

£120.00

Pen fill

20 mg

UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.

Pre-filled pen98.6%

Ready-filled · labelled · sealedMADE IN GERMANY

Pen 03

Retatrutide

GIP / GLP-1 / Glucagon Triple Agonist

Retatrutide helps lose more weight in a shorter amount of time. Studies show that Retatrutide has achieved 30% weight loss in just over 3 months.

Pen price

£175.00

Pen fill

60 mg

UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.

Pre-filled pen98.4% The 20 mg Tesamorelin pre-filled research pen, photographed at a slight angle. A white barrel labelled Gpharma GmbH, TESAMORELIN, REDUCE VISCERAL FAT & IMPROVE LEAN MUSCLE and 20 MG, with a clear cap over the needle at one end and a green dose knob and dose window at the other.

The 20 mg Tesamorelin pre-filled research pen, photographed at a slight angle. A white barrel labelled Gpharma GmbH, TESAMORELIN, REDUCE VISCERAL FAT & IMPROVE LEAN MUSCLE and 20 MG, with a clear cap over the needle at one end and a green dose knob and dose window at the other.

Ready-filled · labelled · sealedMADE IN GERMANY

Pen 04

Tesamorelin

Reduce Visceral Fat, Improve Lean Muscle

What sets Tesamorelin apart is its unique accuracy. Instead of impacting all types of fat, it focuses on visceral (stomach) fat.

Pen price

£110.00

Pen fill

20 mg

UK & Europe Next-Day Delivery — Order before 1pm.Worldwide Delivery — Estimated delivery within 5–10 days.