Good Bye 牙黃再見 小蘇打牙膏

The gritty baking soda texture really does the job on stubborn stains—my front teeth look noticeably brighter after two weeks. It foams up just enough to feel like it’s actually cleaning, and the mild taste is a nice break from harsh mint pastes.

After just a week, I noticed my coffee stains were visibly fading—the baking soda really does the job without being too harsh. My teeth feel smooth and clean every morning.

After just a few uses, I noticed the baking soda really does lift that stubborn yellow tint from coffee and tea stains. The paste has a fine, gentle grit that cleans without feeling harsh on my gums. My teeth look noticeably brighter and feel super smooth after brushing.