[This review was collected as part of a promotion.] The bristles are the right firmness and they clean my teeth effectively. It’s giving I went to the dentist and got my teeth cleaned vibes. I am definitely a fan!

[This review was collected as part of a promotion.] These brush heads work really well. I went and purchased the toothbrush and I feel like my teeth are really clean. It’s comfortable to hold and very durable.

[This review was collected as part of a promotion.] The effectiveness is great. The only toothbrush I will ever use. Great value and great durability. Comfort is perfect. No scent. Firm but not to firm.

[This review was collected as part of a promotion.] I got these as a free sample to review. They are pretty great. They work just like my other toothbrush heads. I highly recommend giving them a try!

[This review was collected as part of a promotion.] Amazing toothbrush head replacements! Very effective in cleaning your teeth and very comfortable on your gums! They last forever and are very affordable!

[This review was collected as part of a promotion.] It feels great on my gums and lasts a while. I think it work fantastic and is a great value for what you get. I loved the packaging. I would get this again.

[This review was collected as part of a promotion.] So convenient! I love how many come in the pack firstly. Secondly the device I have I’ve been using for the past 3 years and don’t plan on going back to a regular toothbrush ever.

[This review was collected as part of a promotion.] Amazing brush heads! These clean my teeth very well and aren’t hard on the gums. We enjoy using this toothbrush daily and would recommend to others!

[This review was collected as part of a promotion.] Nice brushes i have this toothbrush for 3 yrs now these are first io refills i am using and loving it! Thank you it works excellent and cleans my teets

[This review was collected as part of a promotion.] I love that the refills come as four. The price is affordable. They are easy to replace your old ones with these. And these refills last. The brushes do not hurt your gums.