Metabolic & Weight Research Stack

The most-searched metabolic research category, grouped for study — a GLP-1/GIP compound alongside a growth-hormone fragment researched for fat metabolism.

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What's in this stack

The compounds.

GLP-1 / GIP dual agonist

Tirzepatide

The dual-agonist that raised the bar.

Read the research →hGH fragment 176-191

AOD-9604

A growth-hormone fragment studied for fat metabolism.

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Why these together

Tirzepatide is a dual GLP-1/GIP agonist at the center of the metabolic-research surge. AOD-9604 is a GH fragment studied specifically for fat-metabolism signaling.

This is the fastest-moving, most-scrutinized category in the space, and the 2026 regulatory landscape around it is shifting quickly — sourcing quality and honest framing matter most here.

For research use only. This bundle is offered strictly for laboratory and research purposes — not for human consumption, and not as medical advice.

In stock · Lab-tested · COA on every batch

Order Metabolic & Weight Research Stack direct from Express Peptides

Metabolic & Weight Research Stack and our full lineup are stocked locally and lab-tested with a COA on every batch. Walk in, call, text, or fill out the form. Fresno's premium-grade research peptides, stocked locally. Research use only.

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Local pickup at Express Peptides · 6592 N. First Street, Fresno, CA 93710

Products are sold strictly for laboratory and research purposes — not for human consumption.

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Lab-tested peptides you can pick up locally, plus honest answers from a real person. Mention code EXPRESS559.

Express Peptides · 6592 N. First Street, Fresno, CA 93710 ↗

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