Skip to content

ships in 24–48 h · free from €250

Triple G Capsules 60 capsules with Peptidkauf label

Incretin & amylin analogues · Single peptide

Retatrutide Capsules

Retatrutide capsules contain the triple agonist retatrutide (GIP, GLP-1, glucagon) in a fixed amount per capsule. Only the injectable form has been studied clinically; oral availability of retatrutide is an open question. Research reagent with a lab report for every batch.

€89.99incl. 19% VAT (DE), plus shipping

In stock

  • Free shipping · Germany from €250, EU from €350
  • Shipped from the EU · Ships within 24–48 hours of payment
  • Batch COA · Independent HPLC analysis per batch
  • SEPA
  • Revolut
  • Bitcoin

Specification

SKUTRIPLEG-CAP
Substance classIncretin & amylin analogues · Single peptide
FormCapsules
Storage15–25 °C, 2–8 °C once opened
In the peptide lexiconRetatrutid

Batches & analytics

No published analysis for this amount yet.

More vials, lower unit price

“3 for 2 on all peptides – the cheapest one is free” – applies across all peptides; lab supplies are excluded.

QuantityTotalSaving
1 × 60 caps€89.99
3 × 60 caps€179.98−33 %
6 × 60 caps€359.96−33 %

FAQ about Retatrutide Capsules

How should Retatrutide Capsules be stored?

15–25 °C, 2–8 °C once opened. The storage note applies to the sealed product; see "Storage & handling" for details.

Is there a lab report for Retatrutide Capsules?

The lab report for the current batch is in preparation. It will appear here and in the lab report archive.

How fast is Retatrutide Capsules delivered?

We ship within 24–48 hours of payment. DHL delivers to Germany in 1–2 working days, to the rest of the EU in 2–6.

Is Retatrutide Capsules intended for use in humans?

No. All products are intended exclusively for research and laboratory purposes and not for use in humans or animals.

Peptide calculator → · Storage & handling →

Research profile

What is Triple G Capsules?

Retatrutide is a synthetic 39-amino-acid peptide with a C20 fatty-acid side chain that extends the half-life through albumin binding. It simultaneously activates the receptors for glucose-dependent insulinotropic polypeptide (GIP), glucagon-like peptide-1 (GLP-1) and glucagon. In capsule form the substance comes in a constant amount per capsule, which makes standardised test series without reconstitution easier.

More data in the lexicon entry on Retatrutid.

State of research

All published clinical data on retatrutide come from trials with weekly injection, including the phase II trial in the New England Journal of Medicine (2023) and the ongoing phase III TRIUMPH programme. A capsule form has not been studied clinically.

That is exactly the research question: peptides of this size are rapidly degraded and poorly absorbed in the gut. Semaglutide only became oral with an absorption enhancer. Capsules therefore suit experiments on stability, release and degradation in digestion models.

Status and quality

Retatrutide is not approved as a medicine and is in phase III trials. Peptidkauf sells Retatrutide Capsules solely as a research reagent for laboratory and in-vitro use and gives no dosing or application advice.

An independent laboratory tests every batch for identity and content before it goes on sale; the reports and their verification keys are in the lab report archive. Store the capsules dry, protected from light and at room temperature; no reconstitution is needed.

The lyophilised form is retatrutide. Comparisons: retatrutide vs. tirzepatide, retatrutide vs. semaglutide.

Mazdutide

Lyophilized powder

€80.99€8.10/mg

In stock

Retatrutide

Lyophilized powder

✓ HPLC 99.84 % · Janoshik ↗

€99.99€5.00/mg

In stock

Amount