[This review was collected as part of a promotion.] I love the Oral-B electric toothbrush because of these head toppers! they are soft and fit perfect on the teeth for better cleaning! durable and lasts a long time before needing to change another.. a 4 pack will last you a year!

[This review was collected as part of a promotion.] I got my replacement toothbrush heads this week and I was so excited. They worked so well that when I needed them replaced it was very easy to get. I would recommend them to any of my friends and family.

[This review was collected as part of a promotion.] This product work great! Is easy to use and is great valued because come with four and also is easy because change to color white when you need replaced it, is compatible with ik 5 and 2 and come with four, I use one and work amazing and leave my tooth great too!

[This review was collected as part of a promotion.] Oral-B iO replacement brush heads come in a 2 pack, thank goodness! Easy to open packaging. Simple to replace heads. I am very impressed at how clean my mouth feels! My teeth are extremely clean! This brush is so stimulating, my gums feel rejuvenated! I know my breath is fresh & I am ready to face the day!

[This review was collected as part of a promotion.] This is an amazing product with 9 variations, top of the tech teaching and coaching toothbrush to get the maximum benefits to oral care from one single toothbrush everytime used. It is rechargeable, easy grip and comfortable.

[This review was collected as part of a promotion.] I am not used to using a electric toothbrush so when I first used it it made my gums bleed a little bit. I have since learned to apply less pressure. It helped my teeth feel really clean but I still think I prefer a manual toothbrush.

[This review was collected as part of a promotion.] I've already been using this type of toothbrush for a while so I was excited to receive these replacement heads complimentary from Influenster in exchange for my review. They hold up well, they are a great price and they are very effective.

[This review was collected as part of a promotion.] I received this product a week ago. It work really well with my original battery operated toothbrush. It was easily to install and attached to my toothbrush I already own. The brush are nice and firm and fell great on my teeth. I will be using the product from now on. I recommend this product to anyone who interested.

[This review was collected as part of a promotion.] i have used an electric toothbrush for as long as I can remember. For some reason, I had never tried a round replacement head before. I'm so glad I did. I felt like these did a better job of massaging my gum line, a well as getting small particles of debris out.m

[This review was collected as part of a promotion.] I’ve been using the Oral-B iO Ultimate Clean refills and they truly live up to the name! The clean feels professional—like you just walked out of the dentist’s office. What I love most is the balance: they’re super effective at removing plaque but still feel gentle on my gums. The packaging is sleek and hygienic, and each head lasts a good amount of time without wearing down. For anyone using the iO system, these refills are a must. They offer great value for the quality and comfort you get with every brush!