ProPep
AMP-3P
Weight & metabolism

Retatrutide

LY3437943

Investigational human research

An investigational compound acting at GIP, GLP-1 and glucagon receptors.

Investigational peptide • triple receptor agonist

Product & jurisdiction matter

US: the FDA advisory states retatrutide is not a component of an FDA-approved drug and cannot be used in compounding under federal law.

Trinidad & Tobago product registration and supply authorization have not been verified. US status is reference context only.

How it works

Designed to activate three receptor pathways: GIP, GLP-1 and glucagon. Researchers investigate how this combination affects weight and metabolism.

What the evidence shows

A randomized phase 2 obesity trial published in 2023 reported weight reduction. Gastrointestinal adverse events and increases in heart rate were observed. This is a selected study, not a claim to summarize every subsequent trial.

What it does not establish

Trial participation involves a controlled investigational product and monitoring. Results do not validate products marketed online as retatrutide or establish individual suitability.

Safety & unanswered questions

The cited trial reported gastrointestinal effects and heart-rate increases. Broader and longer-term safety questions require continuing investigation.

A useful question to ask

Is a claim based on a controlled trial, or on an unverified commercial product?

Read the sources

  1. Randomized phase 2 trial · NEJM, 2023 (opens in a new tab)
  2. FDA · unapproved GLP-1 products (opens in a new tab)

Educational information, not a treatment recommendation or instructions for use. Research peptides are sold for laboratory research only.

Read the full guide

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AMP-3P

$3,500.00per vial

  • Compound: Retatrutide
  • Content: 48mg per vial
  • Format: Lyophilized powder
  • Purity: 99%
  • Use: For laboratory research use only
  • Notice: Not for human or animal consumption. Not for diagnostic, therapeutic, or clinical use.

Availability: In stock

TitleRangePrice per vial
10% off5 - 9$3,150.00
20% off10 +$2,800.00

Bulk Orders

TitleMinimum Order Qty (MOQ)
Bulk order10 +

5-Amino-1mq is supplied as a lyophilized material in a sealed vial for qualified laboratory and scientific research applications where permitted by law. This product is not intended for clinical, therapeutic, or diagnostic use.

Peptides are short chains of amino acids, the building blocks of proteins. The research peptides in our range are synthesised to a high purity and supplied as a lyophilised (freeze-dried) powder in a sealed, labelled vial, for use in laboratory and scientific research.

Every product is priced and sold per vial, and each vial's label shows the compound and the amount it contains. Buy single vials at the retail price, or order more and save: quantity discounts are applied automatically in your cart, and wholesale pricing applies from the minimum bulk order quantity shown on each product. Orders are available for collection or delivery.

Product Specifications

  • Compound: Retatrutide
  • Amount per vial: 48mg
  • Form: Lyophilized powder
  • Purity: 99%
  • Verification: QR code on label for quick access to related documentation (when available)

Handling & Storage

  • For trained personnel handling research materials in an appropriate lab setting.
  • Store in a cool, dry place away from direct light. Follow your lab's SOPs for storage conditions and handling procedures.
  • Use appropriate PPE and standard laboratory safety practices when handling.