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Someone on an online forum asked whether it’s normal to feel less appetite suppression after switching from retatrutide to semaglutide. They said retatrutide “basically got rid of my food noise” but now, on 1 mg semaglutide, they can eat a lot more and are worried. They want to know how long people waited on each dose before the drug “kicked in.” Retatrutide and semaglutide are both drugs that act on appetite, but they’re not the same thing. Semaglutide is the active ingredient in popular medicines like Ozempic and Wegovy; it mimics a natural gut hormone that tells your brain you’re full and slows stomach emptying. Retatrutide is a newer experimental peptide that targets multiple receptors (meaning it can hit more than one hunger-related pathway), so it may produce stronger or different appetite changes than semaglutide. In plain terms: retatrutide may blunt hunger more completely for some people because it’s designed to do more than semaglutide. What the forum post shows is a personal report, not a scientific study. It’s one person comparing their own experience on two drugs. That kind of anecdote can be useful to share feelings and practical tips, but it doesn’t prove that one drug is always stronger than the other. Clinical trials do suggest retatrutide can produce larger weight loss and stronger appetite effects in some participants compared with single-target drugs, but how any one person responds varies a lot. With semaglutide, people commonly report that it can take several weeks to months to notice the full appetite-suppressing effects as doses are gradually increased; 1 mg is a common dose but not the highest used for weight loss. The forum post doesn’t report how long the person stayed at each dose or other factors like diet, stress, or sleep that also affect hunger. Why this matters is straightforward: if you switched medications and feel less appetite suppression, it can be worrying because it may affect weight, mood, and daily routine. People considering or switching between these drugs should know it’s common for effects and side effects to change with different medicines and dosing schedules. For someone who found retatrutide very effective, noticing more hunger on semaglutide is a real and understandable concern. It’s also a reminder that medical decisions should be individualized: what works best for one person isn’t always the right choice for another. Caveats: forum posts aren’t reliable evidence. Drugs like semaglutide are approved for certain uses; retatrutide is newer and may still be experimental or available only in trials. Both drugs can have side effects—nausea, GI upset, and changes in blood sugar, among others—and there can be safety or interaction issues that aren’t obvious from a single anecdote. Don’t change doses or switch medicines based on internet advice alone. If you or someone you know is worried about appetite changes after switching drugs, the safest next step is to talk with the prescribing clinician about timing, dose adjustments, and whether a different regimen or trial enrollment makes sense. Bottom line: personal reports suggest retatrutide may feel stronger for some people, but a single person’s experience doesn’t settle the question—talk to your doctor about timing, dosing, and options.
Source: r/Semaglutide