🎃 Halloween sale — Buy 1, get 1 free Ends in ––d––h––m––s
Ships from the Netherlands · order before 17:00 = dispatched todayFree EU shipping over €100Volume discount from 3 vials · up to 40% offHPLC-verified ≥98%
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1+1 FREE
Retatrutide Bundle vial, Peptide Europe

Retatrutide

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

€ 100,00 Buy 1 get 1 free

  • HPLC-verified: ≥98% purity
  • Order before 17:00 = dispatched from the Netherlands today
  • 2–4 working days to most of Europe
  • Discreet shipping PostNL
KBCBNP Paribas FortisBelfiusINGCBCHello bank!and moreSEPAPay securely from your own bank, or by bank transfer. No card details needed.
🎃 Halloween sale · Buy 1, get 1 free Order 1, receive 2. Every vial you order comes doubled, until 31 October.
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Halloween extra: Mystery Gift worth € 165 from € 550 spend · Premium Mystery Gift worth € 275 from € 750. How it works

In stock

Choose your quantity you pay the regular price, the second one is free
SKU: retatrutide Category:

Shipping from € 6,95, free over € 100,00 14-day right of withdrawal (unopened) · returns policy

Frequently bought together

GHK-CU Bundle vial, Peptide Europe
GHK-CU Price range: € 38,49 through € 49,95 Buy 1 get 1 free
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HPLC-verified ≥98% Order before 17:00 = shipped today Discreetly packed & shipped Free shipping over €100

2–5 working days across Europe

Pay by bank SEPA SSL-secured payments

For laboratory research purposes only (Research Use Only).

View the COA for this batch Purity, batch and test date

What customers say 5.0/5 · 1 review

★★★★★ Best service!

Discreetly packaged! And the customer service at Peptide Europe is top-notch.

David van Rijn · 12 Sep 2026
★★★★★

Came in so quick! i was thinking i was going to have to wait 2 weeks. But it came in 2 days!

Pieter Andre · 21 Oct 2026 · about Peptide Europe

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Frequently asked questions

When will I receive it?
Orders placed before 17:00 on a working day ship the same day from the Netherlands with tracked delivery. Most EU countries receive it within 1 to 4 working days. You get a track & trace link by e-mail.
How can I pay?
Pay by bank: choose your bank and confirm in your own banking app, no card details needed. Prefer a bank transfer? You receive our IBAN and your order number by e-mail right away and we ship as soon as the payment arrives.
Is this product tested?
Yes. Every batch is HPLC-tested for purity (≥98%). The certificate of analysis (COA) for the batch you receive is on the product page under "View the COA for this batch".
What is in the box?
The lyophilised (freeze-dried) peptide in a sealed glass vial, with 3 ml bacteriostatic water per vial, discreetly packed without branding. No syringes or needles.
How do I store it?
Unopened: cool and dark, preferably in the refrigerator (2 to 8 °C); it keeps for months. After reconstitution keep refrigerated and use within a few weeks for research.
Can I return it?
You have 14 days to change your mind. Unopened, sealed vials can be returned; opened products cannot, because of shelf life. See the returns policy for the steps.
✅ In stock 🚚 Order before 17:00 = shipped today 🔬 HPLC-verified ≥98% 🇳🇱 Dutch supplier · ships EU-wide
⚠️ For scientific research use only. Not intended for human consumption.

Retatrutide — triple receptor research compound

Retatrutide is one of the most advanced research peptides currently available. As a triple agonist of the GLP-1, GIP and glucagon receptors it is intensively studied in research into metabolic processes, lipid metabolism and energy regulation.

Product information

  • ✅ High purity — pharmaceutical-grade quality
  • ✅ Available per 10 mg vial — volume discount from 3 vials
  • ✅ Lyophilised (freeze-dried) for maximum stability
  • ✅ In stock — shipped the same day on orders before 17:00
  • ✅ Discreetly packaged

Scientific background

Retatrutide (also known as LY3437943) acts on three separate hormone receptors at once. That sets it apart from single GLP-1 agonists and makes it a compelling subject in the current metabolic research literature.

How many vials should you choose?

  • 1 vial — regular price, the most popular start for standard research protocols
  • 3 vials — 15% off per vial, ideal for longer research periods
  • 5 vials — 25% off per vial
  • 10 vials — 40% off per vial, the best value

Storage

Store unreconstituted at 2–8°C. After reconstitution with bacteriostatic water, store at 4°C and use within four weeks.

Quantity

1 vial 10mg, 2 vials 2x10mg, 3 vials 3x10mg, 4 vials 4x10mg

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