215
people found this helpful, as of 2023
ranked #144,734 most helpful
out of 571,544,897 reviews
★★★★☆
No color change for wear on bristles
Bristles never seem to wear the color off so you don't realize that it needs to be changed until you change it and notice how stiff the bristles are on the new one.
the product in question
Replacement Brush Heads Compatible With Oral B- Double Clean Design, Pack of 16 Generic Electric Toothbrush Replacement Heads- Fits Oralb Pro 7000, 1000, 8000, 9000, 1500, 5000, Kids, Vitality & More!
4.5★ · 3,289 ratings, as of 2023