[This review was collected as part of a promotion.] I would buy Oral-B Floss Action Replacement Electric Toothbrush Head Refills. I really liked the texture of them. They were firm but not hard. I just liked the way they felt on my teeth and gums. I also like the fact that the Bacteria Guard Bristles keep the brush clean for up to 3 months so I don't have to change them as often. I didn't know that microbial growth that affect the bristles. I do wish that it would fit more products. There's a bunch of electric brushes that these will not work on.

I live this brush head. It keeps my teeth and gums fresh and clean. I went a bit longer them I should have on my last cheating and was worried with my history I would leave the dentist office with a follow up appointment to repare a cavity or two. To my amaizement that was not the case. Because of how well this brush cleans I left the office with a clean bill of dental health.

[This review was collected as part of a promotion.] These are great replacement heads for my Oral B electric toothbrush. I could tell the difference when I first used one between these are the regular heads. I feel like I get a better clean with these, they feel firmer and leave my mouth feeling really clean.

This head by far exceeds my expectaions for cleanliness. I do not have hardly any plaque left on my teeth after using it. I prefer to use it before bleaching my teeth because I know it works best. However, it is a little rough for me. My gums are sensitive after using it. I would love it if the bristles were more soft.

I have personally used and always recommend this brush to patients, especially ones that tend to "build" up lots of tartar. This brush head is very compact and easy to manipulate around your teeth. The oscillation of this brush helps to remove all plaque from the teeth, helping to ensure a great looking smile.

This Brush Head works awesome for hard to reach areas. My husband and I just love it. It even fits well in hard to reach areas such as the lingual of the lower anterior teeth, which we all know builds calculus easily. I highly recommend this brush head.

I fell in love with this toothbrush from the first use. Within seconds of brushing you can feel the cleaning power as it pulses it cleans very well even my dentist noticed a difference in my teeth. I will say I have always used oral b products but by far this one has been the best by far I highly recommend this

This bristle head is one of my favorites. It is superb at getting to usually hard to reach areas, especially the back of the mouth (2nd and 3rd molars). I am impressed with this, and the mobility of the bristle as it gets into the spaces between my teeth very well. Would recommend to patients.

[This review was collected as part of a promotion.] I recieved the oral b floss action 2 pk it took about 2 secs to click onto my toothbrush. It really give the the super clean feel which I love. It gets into all those hard to reach spaces in the teeth. It wasn't harsh pr rough like some can be. I definitely will be continuing to use these.

When I was given my oral b smart series I was very excited to try it out. I noticed it came with a selection of different heads but this is the one that intrigued me the most. Let's face it. How many of out there, besides myself, actually enjoy flossing? Well this replacement head does it for you! It's equipped with four smaller flossers that swing freely with the circular motion of the bristles. It really gets under your gums and in between your teeth to remove a lot of what's missed by manual brushing. Try it today!!