Research

Hormonal

Oral semaglutide (50 mg once daily) is effective for weight loss in non-diabetic obese/overweight adults, though generally less effective than the subcutaneous 2.4 mg formulation.

If you prefer not to use injections, oral semaglutide (50 mg daily) is a viable option for weight loss in non-diabetic adults with obesity. It produces significant weight loss (average 15%), though it requires daily adherence. It is generally considered less effective than the weekly injectable form, so discuss with your provider which form best fits your lifestyle and medical needs.

GoodSupportsHIGH confidence
This trial demonstrated the greatest magnitude of weight loss achieved by an oral anti-obesity agent to date. Over the course of 68 weeks, once-daily oral 50 mg semaglutide resulted in an estimated mean body weight change of 15.1%, compared to -2.4% via matching placebo [14].
Nazeefa Fatima et al. · Cureus · 2024

Why this rating

Based on one RCT (OASIS 1) included in the review.

Source

Efficacy of Different Doses and Forms of the GLP-1 Receptor Agonist Semaglutide in Weight Reduction Among Non-diabetic Obese or Overweight Populations

Nazeefa Fatima et al. · Cureus · 2024

DOI 10.7759/cureus.68786

systematic_review · n=6623Cited 3×
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DOI resolved against Crossref · corpus check 2026-06-10

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