This product will never make you want to return to manual toothbrushing again. My teeth feel like I just had them professionally cleaned….every time.

They have decreased the size of these toothbrush heads by probably 30-40%! And they’re not made as well - they have sharp spots on either side of the head. Cost more and made more cheaply. Infuriating.

I love the replacement heads, but they are pricey. Electric toothbrushes are becoming the norm for everyday dental hygiene, time to lower the price. Like when manual toothbrushes were the norm

reduced our cavities dramatically and massively improved our gum health. We tried using knock-off replacements in our Sonicare - bad idea, they just don't work as well as the originals.

These are replacement heads for my years old holder. They are great but be prepared for a long struggle to open the package. This latest replacement head does not have individual head covers so I opted to keep the bulky book size package. Wish I had kept the old covers....

With Sonicare, I find it hard to avoid "jack hammering" my teeth with the hard plastic shaft, tip and sides of the brush. I find this unpleasant (could possibly knock out some dental bonding) and happens regardless of the particular toothbrush type. It's just hard to maneuver.

Smaller head is better than the bigger ones.

Not sure it really removes more plaque than the whitening brush heads.

The fit the toothbrush fine and bought on sale so it was a good purchase .

Great Toothbrush. Love the different settings.