How to take GLP-1 progress photos you'll actually believe
The scale is a drama queen. It swings a kilo overnight on water and salt, stalls for three weeks while your body recomposes, and generally tells the truth only on average. Photos, done right, are the antidote — but “done right” is the hard part.
Why most progress photos fail
Take two photos casually a month apart and you’ll compare: different lighting, different distance from the camera, a slight twist in posture, morning versus evening. Each difference adds noise bigger than a month of genuine change. The photos can’t answer the only question you have — did anything change? — because too much else changed.
The five rules
- Same place, same light. Pick one spot in your home with consistent artificial light. Natural light changes with weather and season; your bathroom bulb doesn’t.
- Same time of day. Morning, before eating, is the most repeatable state your body has.
- Same pose, same distance. Feet on the same spots, arms in the same position, camera at the same height. A phone leaned against the same shelf beats a handheld shot.
- Same outfit. Fitted, identical clothing — or as close as laundry allows.
- Weekly, on a schedule. Tie it to shot day. The habit you already keep carries the habit you’re building. Daily is unnecessary; monthly leaves gaps your memory will argue with.
The alignment trick
Even with rules 1–4, freehand framing drifts. The fix is onion skinning: ghost your previous photo over the live camera at half opacity, line up your silhouette, then shoot. Photographers have used this for timelapses forever — ShotLock’s capture screen does it automatically, and its cropper aligns imported photos to the same frame.
Comparing honestly
Side-by-side comparison is good; a reveal slider is better. When two aligned photos crossfade into each other, your eye catches boundary changes — jawline, waist, shoulders — that side-by-side hides. And a timelapse across months shows trajectory in a way no pair of photos can.
One warning: don’t compare day 3 against day 30. Compare week 0 → 4 → 8. Change on a GLP-1 is honest but gradual; give it the weeks it needs.
Keep them private until you choose otherwise
Progress photos are intimate. They belong on your device, not on a server you have to trust. ShotLock stores them locally — out of your camera roll, never uploaded — and lets you export a celebration video only when you decide a moment is worth sharing.
Take the first photo this week. The week-24 you will be glad the week-0 you did.