Direct comparison

Semaglutid vs Tirzepatid

How Semaglutid and Tirzepatid compare on mechanism, evidence and legal status — factual, no recommendations.

SemaglutidTirzepatid
ClassGLP-1 analogGLP-1 analog
Evidence levelclinically establishedclinically established
Legal status (DE)prescription-onlyprescription-only
WADA-listedNoNo
Molar mass4113.58 Da4813.45 Da
Studies cited33
Research areasMetabolismMetabolism

Semaglutid

Semaglutide is a synthetic analog of the body's own incretin hormone GLP-1 (glucagon-like peptide-1).

Full Semaglutid profile

Tirzepatid

Tirzepatide is a dual agonist at GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 receptors.

Full Tirzepatid profile

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