Starting Ozempic, Wegovy, Mounjaro, or Zepbound? Calculate exactly how GLP-1 weight loss will change your face before you begin. Unlike generic weight loss calculators, our AI-powered face calculator is specifically designed for GLP-1 medications, accounting for the rapid appetite suppression and muscle loss risks that create "Ozempic face." Upload your photo and get precise predictions showing facial volume loss from rapid weight loss versus healthy transformation with muscle preservation. Make informed decisions about your nutrition and training strategy based on data, not guesswork.
What rapid weight loss looks like: gaunt cheeks, hollow temples, aged appearance.
What healthy transformation looks like: defined jawline, volume retention, radiant appearance.
Upload a photo to generate your personalized preview.
Full body shots or face close-ups supported
100% Private: We never store your original photo. Generated images are automatically permanently deleted after 1 hour.
Three simple steps to your new look.
Use a clear, full-body photo with good lighting for the best results.
Select "Lose Weight", "Muscle Gain", or "Shred" to guide our engine.
Our system processes your image and delivers a high-fidelity preview in seconds.
The same weight loss can look completely different depending on how you lose it. See all three stages of your transformation journey.
Your starting point before any weight loss
Your starting point before any weight loss
Rapid weight loss without proper nutrition - gaunt, hollow appearance
Healthy transformation with muscle retention - defined, glowing
GLP-1 medications include semaglutide-based drugs (Ozempic, Wegovy, compounded semaglutide) and tirzepatide-based drugs (Mounjaro, Zepbound, compounded tirzepatide). All work by mimicking the GLP-1 hormone to suppress appetite and regulate blood sugar, producing significant weight loss—typically 15-20% with semaglutide and 20-25% with tirzepatide. While the weight loss is celebrated, the facial changes are often unexpected. "Ozempic face," "Mounjaro face," and "Wegovy face" all describe the same phenomenon: rapid fat and muscle loss leading to hollowed cheeks, sagging skin, and premature aging. This calculator helps you predict these changes before they happen.
Most people starting GLP-1 medications focus on the scale, not the mirror. They're excited about losing 40-50 pounds without realizing that HOW they lose it determines whether they look younger or older at their goal weight. GLP-1 appetite suppression is powerful—most users naturally eat 20-30% fewer calories. But when you're not hungry, protein becomes the first thing you skip. You'll eat toast over chicken breast because it's easier. The scale drops fast, but muscle goes with it. The face—having almost no muscle to begin with—shows this depletion immediately as volume loss, sagging, and deep wrinkles. Our calculator uses your current photo to generate two precise predictions: what your face will look like if you lose weight rapidly without muscle preservation (gaunt, aged) versus if you pace your loss and prioritize protein and training (defined, vibrant). It's not a scare tactic—it's a planning tool. See the stakes, understand the difference, and choose your approach based on actual predictions of YOUR face, not generic advice.
Three simple steps to see your transformation paths
Use any clear photo of yourself. Full body works best, but face photos work too. The AI analyzes your facial structure and fat distribution.
Choose "GLP-1 Medications Transformation (Both Paths)" to see side-by-side comparisons of rapid loss versus healthy transformation. The AI generates both versions.
See both versions side-by-side. Use them to inform your nutrition strategy, training plan, and weight loss pacing decisions. Knowledge is power.
Explore our full suite of weight loss medication visualizers
See both transformation paths before you start
See realistic Ozempic transformation results
Preview your Wegovy weight loss journey
Visualize Mounjaro transformation results
See semaglutide facial transformation effects
Preview tirzepatide weight loss results
See Zepbound transformation results
Regular calculators predict pounds lost or timeline. Our GLP-1 face calculator predicts facial appearance changes specific to GLP-1 medications. It accounts for the aggressive appetite suppression, rapid weight loss, and muscle loss patterns unique to Ozempic, Wegovy, Mounjaro, and Zepbound—showing you what "Ozempic face" will look like on YOUR face, not someone else's.
All of them. Whether you're on Ozempic, Wegovy, Mounjaro, Zepbound, compounded semaglutide, or compounded tirzepatide, the calculator shows facial predictions. While tirzepatide medications produce slightly more weight loss (20-25% vs 15-20%), the facial volume loss risk exists for all GLP-1 drugs if muscle isn't preserved.
Yes—that's the point. The calculator shows TWO predictions: rapid loss without muscle preservation (the bad outcome) and healthy loss with strategic nutrition and training (the good outcome). If you follow the "healthy glow" approach—0.8-1g protein per pound of body weight, resistance training 3-4x/week, and 1-2 lbs/week pacing—you can avoid the gaunt appearance entirely.
