AquaSonic Genuine Standard Replacement Brush Heads | ADA Accepted | for Normal & Sensitive Teeth | Compatible with Many AquaSonic Toothbrush Handles (8 Pack Black)

I started buying "major brand" electronic toothbrushes at Costco more than 10 years ago. I really did love them, except that brush replacements were (much like buying very expensive proprietary ink cartridges mandated by the manufacturers--or your printer tanked and became a boat anchor) terribly overpriced. Several years back after my third Costco Major Brand toothbrush battery died, I searched Amazon for a suitable alternative. I discovered AquaSonic at a price that made it seem somehow less than the Major Brands (not mentioned above). The AquaSonic literally seemed too good to be true. TRUTH BE TOLD, the AquaSonic (as I recall less than half price of the MB's) exceeded my performance, longevity and cleaning expectations (even my Dentist said my 74 year old teeth and gums were doing just fine). Not only that, but the replacement brushes are far less expensive than the MB's and, the soft bristles are terrific. The AquaSonic offers several different modes like the MB's and, possibly Bluetooth connectivity but, I do not not need to connect to the Mother Ship to brush my teeth.

This new sleek form factor of the brush head is really nice the bristles also have a nice color not sure not many people care about aesthetics. But how well does it function well that's where I can say I'm pleasantly surprised a lot of the heads tend to lose bristles quickly and they can also fray. So far these heads have stood up to some brutal scrubbing and brushing. I'm a diabetic so I have to be very conscious of my oral hygiene cavities and dry mouth can cause huge amounts of black buildup and cavities to form. So I need to have adequate rushing on all the surfaces of my teeth and even below the gum line and these bristles although firm they have a give to them that makes it so when you do go below the gum line it does not feel like needles or irritates them, at least this is the case for me.

I like this brush as it is properly shaped to get into all crevices between your teeth. It fits properly on my Auquasonic.

No issues. I use them for 2 months/head. Manufacturer product so bristles are good and I don't have to worry about carcinogens or toxic metals in the bristles.

great tooth brush heads