Thanks for posting this. I had told someone on another thread that I would post after using it for a while and completely forgot. I also failed to take before/after photos. The biggest improvement (besides clean teeth) is Chloe's breath smells soooo much better. No more dog breath! The best part is, we won't have to have them sedated to have their teeth cleaned. That part always bothered me. Sure wish I'd known about this stuff a long time ago. Well worth the money. I give it a