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GLP-1 and Weight Loss: What the Research Actually Says in 2026
Introduction: Beyond the Hype The conversation around GLP-1 medications has shifted. What began as a breakthrough for diabetes management has evolved into a cultural phenomenon, a multi-billion-dollar industry, and a source of genuine hope for millions living with obesity. But as the science matures, so does our understanding of what these drugs can—and cannot—do. This…
