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This article compares those pathways using FDA and manufacturer disclosures and platform terms as of December 26, 2025

At 1mL reconstitution, each 2mg dose uses 40 units, giving you clean syringe markings that are easy to read

The current generation of GLP-1 receptor agonists includes: Semaglutide (weekly subcutaneous injection or oral formulation) Liraglutide (daily subcutaneous injection) Tirzepatide (dual GLP-1/GIP receptor agonist, weekly subcutaneous injection) Each of these GLP-1 agents carries a distinct pharmacological profile, and the optimal choice depends on a patients clinical history, metabolic risk factors, and therapeutic goals a determination best made in consultation with a physician experienced in metabolic and longevity medicine