This long half-life is why semaglutide is dosed once or twice weekly depending on the protocol step
Weight loss injections are a group of prescription medications called GLP-1 receptor agonists that you inject under the skin of your abdomen, thigh, or upper arm
The dataset used in this study was extensive, encompassing various aspects of patient information including demographic details, diagnoses (according to International Classification of Diseases, Tenth Revision, Clinical Modification [ICD-10-CM] codes), procedures (classified according to the International Classification of Diseases, Tenth Revision, Procedure Coding System [ICD-10-PCS] or Current Procedural Terminology), and medications (coded as per the Veterans Affairs National Formulary)

Canada Europe Germany France UK Italy Spain Netherlands Russia Rest of Europe Asia Pacific China Japan India Malaysia South Korea Indonesia Australia Vietnam Rest of Asia Pacific Middle East & Africa Saudi Arabia UAE Israel South Africa Rest of Middle East & Africa Latin America Mexico Brazil Argentina Rest of Latin America GLP-1 Market Report Scope Source: Polaris Market Research Analysis GLP-1 Market FAQ's The GLP-1 market was valued at USD 52.82 billion in 2025 and is projected to reach USD 133.92 billion by 2034
Peptide binding at the GLP-1 receptor
Wu, G., Fang, Y.-Z., Yang, S., Lupton, J