獅王 Brilliant More (90 克) x 3 瓶 (醫藥部外品) (清新薄荷)

The fresh spearmint taste is really pleasant and not too harsh like some whitening pastes. I’ve noticed my teeth look less stained after about a week of using it twice a day. The three-bottle pack should last me a while, which is nice.

Been using this for a couple weeks and the sodium pyrophosphate formula really seems to lift coffee stains without making my teeth feel sensitive. The three-bottle pack means I won't run out for months.

The spearmint taste is really fresh, not medicinal at all, and the paste feels smooth rather than gritty. I've been using it for about two weeks now, and the sodium pyrophosphate seems to be doing its job—my coffee stains on the front teeth look noticeably lighter.