젠틀 자이언트 미백 나선형 칫솔

First time I’ve used a wide head like this, and the difference is noticeable—my teeth feel cleaner after each brush, and the bristles actually reach the back molars without me stretching. Breath stays fresher longer too, which is a nice bonus.

The head's so wide I only need three strokes per quadrant, and my gums feel way less battered than with my old narrow brush. Breath's noticeably fresher after a morning scrub, and the spiral bristles really do catch the crud between my molars.

The head is properly big—it’s covering my back molars in one sweep, which cuts my brushing time in half. My teeth feel noticeably smoother after the first use, and my morning breath’s been better all week.