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Trial-data prediction
GLP-1 Weight Loss Predictor
Estimate your expected weight loss from Wegovy, Zepbound, Foundayo, or compounded GLP-1s. Every number comes from published clinical trial data: STEP-1, SURMOUNT-1, and OASIS-4.
Takes 30 seconds. No email required. Results are shown as a 25th, 75th percentile range, with a milestone breakdown.
Feet
Inches
Weight (lbs)
BMI: 35.5 · Class II Obesity
This tool uses published clinical trial data. Individual results vary based on adherence, diet, exercise, genetics, and medical conditions. Not medical advice.
Medical disclaimer: This tool uses published clinical trial averages. It is not medical advice and does not replace consultation with a licensed healthcare provider. Individual results vary significantly based on adherence, diet, exercise, starting BMI, genetics, age, sex, and medical conditions. About 13-15% of trial participants did not respond clinically. Always consult a physician before starting a GLP-1 medication.