Sofresh 牙刷

The center bristles are firm enough to actually scrub my molars clean, while the outer soft ones tickle the gum line without any bleeding. Honestly, I didn’t expect the PBT bristles to feel this sturdy yet gentle at the same time.

The outer ring of soft flossing bristles is a nice touch—it makes the edges of my molars feel properly cleaned. The firmer center gives enough scrub without feeling harsh on my gums.

The double-tiered bristles are a game changer — the firmer center gets into the molars while the soft outer ring makes the gums feel pampered. I’ve already ordered a second pack for the bathroom.