[This review was collected as part of a promotion.] I’ve been using the Oral-B iO Replacement Brush Heads for a while now, and I’m really impressed with their effectiveness. They clean thoroughly and reach all the tricky spots, leaving my teeth feeling like I just came back from a dentist appointment. The durability is also excellent-each brush head lasts several weeks without losing shape or performance. In terms of comfort, they’re gentle on the gums but still provide a deep clean, which is perfect for someone with sensitive gums like me. They offer great value for money, especially considering the quality and performance. I also appreciate the packaging-it’s neat, hygienic, and easy to store the extra heads without them getting dusty. Highly recommend these for anyone using an Oral-B iO toothbrush!

[This review was collected as part of a promotion.] I am obsessed with a round brush head. It makes such a difference. I am obsessed with teeth and my smile, and now they always feel dentist clean. Highly recommend spending the money and upgrading your daily toothbrush.

[This review was collected as part of a promotion.] The Oral-B iO Ultimate Clean brush head provides a superior cleaning experience with its advanced features. It features dual-length bristles that effectively clean both tooth surfaces and hard-to-reach interdental areas. It removes up to 100% more plaque along the gumline compared to a regular manual toothbrush. It has a smart pressure sensor which indicates when you're brushing too hard and helps in protecting the gums. In this pack there are four heads which are compatible with my Oral-B iO electric toothbrush.

[This review was collected as part of a promotion.] Super effective ultimate clean refills for the oralb io brush these refills are durable stay on nicely without collecting build up the value is definitely there as one seems to last the bristles feel nice an comfortable on my gums as I can be sensitive at times the scent is nice great value for this refill pack!

Best brush head I've Ever had! Why? Because it reaches really really well in between teeth and leaves your entire mouth feeling super fresh & clean. I've tried the Ultimate whitening replacement brush head and it's nothing special. It really can't compare to the Ultimate Clean brush heads.

[This review was collected as part of a promotion.] They fit perfectly with brushes and they have smooth placement. Product came as described, heads are just the right balance—not too soft or too hard on my gums, making them comfortable yet effective for a thorough clean

[This review was collected as part of a promotion.] Dental hygiene is a super important part of my daily life, so I was thankful to have recently received the Oral-B iO Ultimate Clean refills. The replacement heads come four to a pack, and although they are a bit more expensive, they are worth it. The Oral-B iO Ultimate Clean electric toothbrush head delivers a superior clean with its twisted and angled bristles, effectively removing plaque and leaving teeth feeling smooth and gums feeling healthy. Another great feature I love is that the bristles turn white from blue when they need to be changed. Overall, they are great quality, and durable, and my teeth are so much cleaner than other similar options I have used.

[This review was collected as part of a promotion.] These brushes are very high quality. I use orabl b regularly and I find them better than any other toothbrush brand out there. They do what they say and go easy on your gums. They help to keep your teeth clean without being too harsh. The bristles are soft.

[This review was collected as part of a promotion.] The Oral-B IO Brush Refills in sleek black are a fantastic choice for anyone seeking an effective and stylish oral care solution. They provide a thorough clean while being gentle on gums. The sleek black color adds a modern touch to your toothbrush, making it visually appealing. I had an impressive improvement in plaque removal and overall dental hygiene. The bristles are soft yet durable, maintaining their shape after multiple uses. Overall, the Oral-B IO Brush Refills deliver outstanding performance and aesthetics, making them a worthwhile investment for your dental health routine. Great price & I would recommend to friends & others!!!

[This review was collected as part of a promotion.] I have been using an Oral B electric toothbrush for years now, I've had a couple different models and they were both great. I really like this brush head set for them. They are firm enough that it really feels like your teeth are getting really clean. I always do the extra 30 seconds just on my front teeth as well and it feels great after.