Eloralintide vs Tirzepatide
Which should you choose? Here's what you need to know.
The short answer
Eloralintide and Tirzepatide are both weight loss (glp-1) peptides, but they work differently. An amylin analog in trials for weight loss, working on a different pathway from the GLP-1s. A dual GIP/GLP-1 receptor agonist approved as Mounjaro for type 2 diabetes and Zepbound for weight management. The second most popular GLP-1 peptide. Compare vendor pricing and availability below.
On 19 Sep 2026 Peptide Compare tracked 5 vendors selling Eloralintide, cheapest in stock $7.50 per mg at Royal Peptides, and 32 selling Tirzepatide, cheapest $1.14 per mg at Step One.
Eloralintide
Weight Loss (GLP-1)An amylin analog in trials for weight loss, working on a different pathway from the GLP-1s.
Tirzepatide
Weight Loss (GLP-1)A dual GIP/GLP-1 receptor agonist approved as Mounjaro for type 2 diabetes and Zepbound for weight management. The second most popular GLP-1 peptide.
Price & availability
Once you've decided which peptide fits your needs, here's how they compare on price and vendor options. Prices verified Sep 19, 2026.
Eloralintide
Tirzepatide
$75.00
Starting from
$30.00
$37.70
Avg. price per mg
$8.86
5
Vendors selling it
32
5 options
In stock now
107 options
No data
Top trust score
9.0/10
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Where does this data come from?
We re-check vendor prices continuously and score vendors on Finnrick blind-test results — samples bought anonymously and sent to a lab, not vendor claims. No vendor can pay to rank higher. See our full methodology.