Photo credibility
Before/after whitening photos need a second look
A brighter after photo may show real change, better lighting, camera exposure, editing, or all of them together. This checklist helps readers slow down before buying.
Check the lighting
- Are both photos taken under the same light source?
- Does the after photo look cooler, brighter, or cleaner overall?
- Did the skin tone or background become brighter too?
Check the camera and pose
- Are the teeth the same distance from the camera?
- Is the mouth opened in the same way?
- Are lips, shadows, and angle changing the visible tooth color?
Check the evidence quality
- Is there a shade guide or neutral reference?
- Does the post mention timing and product routine clearly?
- Are ordinary user photos consistent with brand-style photos?
Photo concerns do not prove dishonesty. They only mean the image may not be enough evidence for a buying decision.