Tirzepatide vs Liraglutide — Price & Profile Comparison

Q: Is Tirzepatide or Liraglutide cheaper?

Tirzepatide is cheaper — Tirzepatide starts at $11.51 and Liraglutide at $90.20 for the lowest COA-verified listing on PeptidePrices.

Q: What safety evidence is available for Tirzepatide and Liraglutide?

Tirzepatide: FDA-approved (Mounjaro/Zepbound). Liraglutide: FDA-approved (Victoza/Saxenda). Review each evidence page for published safety notes. PeptidePrices does not assign a numeric compound safety score.

Side-by-side comparison

Tirzepatide vs Liraglutide — Price & Profile Comparison

Tirzepatide

GIP/GLP-1 Peptide

Metabolic / weight research

vs

Liraglutide

GLP-1 Peptide

Metabolic / weight research

Tirzepatide

Liraglutide

Cheapest price

$11.51 /10mg

$90.20 /10mg

Vendors stocking

52

1

Regulatory status

FDA-approved (Mounjaro/Zepbound)

FDA-approved (Victoza/Saxenda)

Mol. weight

4,813.45 g/mol

3,751.20 g/mol

The short answer

Tirzepatide vs Liraglutide: which to choose

Tirzepatide is the cheaper option — roughly $12 vs $90 for the lowest verified listing. Tirzepatide is the more widely stocked of the two (52 vendors vs 1). They target different goals — Tirzepatide is a gip/glp-1 peptide compound while Liraglutide is a glp-1 peptide one — so they're often complementary rather than direct substitutes.

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