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Triple Agonist (GLP-R) product image

COA available

Certificates of Analysis for this batch

Every unit we ship is from a tested batch and includes a matching Certificate of Analysis for that lot. View the COA for the in-stock lot(s) below.

Have a lot number? Look up your COA.

Research use only

Retatrutide

Product information

10mg

$74.00

Product options

10mg
$74.00
30mg
$199.00
Qty

Research supply overview

This research peptide is available on OrderReta as a focused research-use ordering path: clear size options, lot-aware availability, secure checkout, and a matching Certificate of Analysis for every tested batch we ship. Materials are offered strictly for lawful laboratory research use only—not for human or animal consumption, diagnosis, treatment, or clinical use.

Need other research compounds? Browse the full Wellness Research Supply catalog.

Product notes

Retatrutide (LY-3437943) — Multi-receptor research peptide

This research peptide is a synthetic research peptide studied for concurrent activity at GLP-1, GIP, and glucagon receptors. Supplied for controlled laboratory research with batch-aware availability and a matching Certificate of Analysis for every tested batch shipped.

  • Purity: > 99% (HPLC)
  • Molecular weight: ≈ 4.8 kDa
  • Form & sizes: Lyophilized powder in 10 mg and 30 mg research vials
  • Solubility: Sterile water or dilute saline (follow your lab protocol)
  • Storage: −20 °C long-term; handle reconstituted material per laboratory SOPs
  • Documentation: Matching Certificate of Analysis for every tested batch/lot shipped

For laboratory research use only. Not for human or animal consumption, diagnosis, treatment, or clinical use.

Frequently asked questions

Is this research peptide for human use?
No. This research peptide from OrderReta is offered strictly for lawful laboratory research use only. It is not for human or animal consumption, diagnosis, treatment, or clinical use.
Does this research peptide include a Certificate of Analysis (COA)?
Yes. Every unit we ship is from a tested batch and includes a matching Certificate of Analysis for that lot. Open the lot-specific COA on the product page, or look up a lot number on the COA Lookup page after shipment.
How do lot numbers and batch tracking work?
Inventory is tracked at the batch/lot level. Each shipment is tied to a tested lot, and the matching COA documents that batch so you can verify the material you received.
What is Retatrutide (LY-3437943)?
Retatrutide, identified as LY-3437943 (LY3437943), is an investigational compound offered by OrderReta solely as a laboratory research material. It is not approved or supplied for human or animal use.
Where can I order Retatrutide for laboratory research?
OrderReta provides a focused Retatrutide ordering path on this product page for lawful laboratory research, with visible size and availability options, secure checkout, and lot-specific documentation. All materials are offered strictly for research use only.
What documentation or COA ships with an OrderReta order?
Every shipped unit comes from a tested batch and includes a matching, lot-specific Certificate of Analysis for that lot. The COA can be opened from the product page when published or retrieved by lot number through COA Lookup.
Can I buy other research compounds on OrderReta?
OrderReta focuses on a direct research product path. For the full research catalog, visit Wellness Research Supply.
Do you ship within the United States?
OrderReta supports secure U.S. fulfillment for research orders. Shipping options and timelines are shown at checkout.