Articles tagged "tirzepatide"

Three peptide vials with different colored caps compared

Semaglutide vs Tirzepatide vs Retatrutide: A Complete Comparison

Scientific comparison of the three leading GLP-1 peptides: semaglutide, tirzepatide, and retatrutide. Mechanism, efficacy, side effects, and development status.

February 16, 2026 11 min read

Premium peptide vials arranged on display pedestals

Peptide Comparisons

Best Weight Loss Peptides in 2026

Ranking of the most promising peptides for weight loss research in 2026: retatrutide, tirzepatide, semaglutide, survodutide, and CagriSema.

February 15, 2026 10 min read