What is Retatrutide researched for?

Retatrutide is a synthetic triple agonist of GLP-1, GIP, and glucagon receptors. Research models investigate its effects on glucose metabolism, body weight regulation, and energy expenditure in animal studies.

How does Retatrutide work mechanistically?

Retatrutide simultaneously engages three incretin and glucagon-family receptors in research models. Preclinical studies examine the additive effects of GLP-1-mediated insulinotropic activity, GIP-driven adipose modulation, and glucagon-induced energy expenditure.

How is Retatrutide reconstituted for research use?

Bastion Retatrutide vials are supplied lyophilized and reconstituted with bacteriostatic water using sterile technique. See the Bastion reconstitution protocol guide for vial-specific volumes.

What is the COA for this Retatrutide vial?

Every Bastion batch is independently tested by Janoshik Analytical via HPLC and LC-MS. The certificate of analysis is published on the Bastion Lab Results page.

Is this Retatrutide product for human use?

No. Bastion Peptides supplies research-use-only (RUO) compounds intended for laboratory and in-vitro research. Not for human or veterinary consumption.

Retatrutide research vial — Bastion Peptides

Metabolic

Retatrutide 5mg

Name: Retatrutide 5mg Kit — Janoshik-Verified COA | Bastion
Brand: Bastion Peptides
SKU: BP-RETA-5
Availability: InStock

Price range: $31.00 through $249.00

Retatrutide 5mg lyophilized peptide kit — 10 vials × 5mg, ≥99% HPLC purity. Independent lab testing planned per batch. Research Use Only — Not For Human Consumption.

Save 20% per vial when buying the 10-pack kit. Free shipping on orders over $400.

SKU: BP-RETA-5 Category: Metabolic

Purity ≥99% · HPLC verified

✓ Janoshik-Verified

Task #92883 · 99.641%

Retatrutide 10mg (batch PPH-202511)

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Specifications:

Peptide: Retatrutide
Strength: 5mg per vial
Format: Lyophilized powder, sealed vial
Pack size: 10-vial kit
Purity: ≥99% HPLC
CAS: 2381089-83-2
Storage: Cool, dry, away from light

Research Use Only — Not For Human Consumption. This product is sold strictly for in-vitro laboratory research. Not for human or veterinary use. Buyer confirms qualified researcher status at checkout.

New to this class? Our GLP-1 research guide compares semaglutide, tirzepatide, and retatrutide by receptor target and research context.

Pack Size	10-pack, Single vial

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