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Consistency is key
Learn more Tirzepatide is a once-weekly GIP (glucose-dependent insulinotropic polypeptide) receptor and GLP-1 (glucagon-like peptide-1) receptor agonist
If you want to get results from a pill or supplement, you have to take them daily, but to get results from vitamin injections, you stop in for a quick office visit
Last medically reviewed: 2026-04-27 by GLP3 Planner editorial
it works, it has some side effects
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