Crest 3DWhite 美白牙膏，進階深層清潔

My teeth felt noticeably smoother after just a few days, and the deep clean formula really does lift stubborn coffee stains without any harsh grit. It’s a solid everyday toothpaste that leaves your mouth feeling fresh for hours.

I’ve been using this toothpaste for about two weeks now, and the deep clean formula really seems to lift coffee stains without any harshness. It leaves my mouth feeling fresh, and I can already see a difference in the spots I was most worried about.

I noticed visible whitening on my front teeth after about two weeks of consistent use, and the deep clean feel lasts well into the afternoon. The paste has a nice, mild taste that doesn't linger, which is a plus for me.