M.ChenZ.DuncanA.FowlerC
The Sponsors Office did not participate in study design, data collection, analysis, or manuscript writing
Time of day Twice-daily dosing (most common): Morning: 30-60 minutes before breakfast Evening: 30-60 minutes before dinner OR before bed Consistent timing each day helps Once-daily dosing: Morning preferred (on empty stomach) Or before bed for healing during sleep Choose what fits your schedule Does timing matter much
More recent systematic reviews and meta-analyses published between 2020 and 2022 have broadly confirmed this picture, reporting small, short-term reductions in body weight and body mass index, particularly in older adults and individuals with obesity or metabolic conditions, but with effect sizes that remain clinically modest
It built on the success of earlier GLP-1s by engaging a second pathway, the Glucose-dependent Insulinotropic Polypeptide (GIP) receptor , leading to unprecedented weight loss results, often exceeding 20% of body weight