Reviewed by PeptideGuide Research Team|Last updated February 15, 2026
Medical Disclaimer
This content is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before using any peptide.Read full disclaimer
Back to Comparisons
Semaglutide vs Liraglutide
Complete side-by-side comparison of Semaglutide and Liraglutide.
Side-by-Side Comparison
Property
Semaglutide
Liraglutide
Name
Semaglutide
Liraglutide
Peptide Class
Glucagon-like peptide-1 (GLP-1) receptor agonist
GLP-1 receptor agonist
Category
Weight Loss and Metabolic
Weight Loss and Metabolic
Dosage Range
0.25 mg to 2.4 mg weekly
0.6 mg to 3 mg daily
Half-Life
Approximately 7 days
13 hours
FDA Status
Approved for Type 2 Diabetes and Weight Management
Approved
Safety Rating
Prescription Required
Prescription Required
Cost Estimate
$800-1200/month
$800-1200/month
Semaglutide
Semaglutide is a GLP-1 receptor agonist primarily used for managing type 2 diabetes and aiding in weight loss. It works by mimicking the GLP-1 hormone...
View full profile →Liraglutide
Liraglutide is a GLP-1 receptor agonist primarily used for weight management and Type 2 diabetes control. It mimics the action of the GLP-1 hormone, e...
View full profile →