Skip to Main Content
Sam's Club
Sam's Club
Customer reviews for Oral-B iO Series Electric Toothbrush Replacement Brush Heads, Ultimate Clean 6 ct. for
Oral-B iO Series Electric Toothbrush Replacement Brush Heads, Ultimate Clean 6 ct.
4.7 out of 5 stars
stars419 ratings341 reviews
  1. 5 stars82% (342)
  2. 4 stars13% (55)
  3. 3 stars2% (10)
  4. 2 stars2% (7)
  5. 1 star1% (5)

Member photos

Sort by |
Showing 1-10 of 341 reviews
Jul 24, 2025
Kirsteen
5 out of 5 stars review

Verified Purchase

It was efficient and the young man who came to the car was very friendly.

Review from walmart.com
Helpful?67938TLQYQG513869171075
Nov 14, 2025
Sharon
5 out of 5 stars review

Verified Purchase

So far so good

Review from walmart.com
Helpful?67938TLQYQG513869171075
Dec 20, 2023
djfriendis
5 out of 5 stars review

Verified Purchase

On sale really helps

So glad that Sam’s club carries this because I don’t have to pay for shipping! Besides, Oral-B would not ship to Hawaii! It was also nice to see that they were on sales, which really helps, these days.

Helpful?67938TLQYQG513869171075
Jan 30, 2024
Nick
5 out of 5 stars review

Verified Purchase

Best Oral B has to offer

Love the Oral B IO brush heads. Maybe it’s just in my head but I feel I get a much better teeth cleaning with the IO brush heads. They’re much better for the gums as well

Helpful?67938TLQYQG513869171075
Nov 23, 2025
kristinej19_2221
5 out of 5 stars review

My teeth feel cleaner 💫

[This review was collected as part of a promotion.] Just restocked my Oral-B iO Ultimate Clean brush heads and honestly… game-changer every single time. ✨ The bristles are super soft but somehow deep clean like I just left the dentist. And I love that the color fades when it's time to replace it, no more guessing. If you have the iO toothbrush, these refills make the biggest difference. My teeth feel smoother, cleaner, and way fresher. 🦷✨

Review from influenster.com
Helpful?67938TLQYQG513869171075
Apr 5, 2024
RickandMorty
5 out of 5 stars review

Verified Purchase

Great deal for 6 toothbrush heads!

An expensive toothbrush that requires expensive toothbrush heads. This is a great deal as buying them individually is expensive!

Helpful?67938TLQYQG513869171075
Dec 3, 2023
Pwrtrip
5 out of 5 stars review

Verified Purchase

Great toothbrushes-Fair price

These are great brushes for the io series of tooth brushes. So much better than the original brushes and system. I definitely recommend these.

Helpful?67938TLQYQG513869171075
Jun 29, 2025
Anonymous
5 out of 5 stars review

Durable, Effective, and Comfortable – Worth Every

[This review was collected as part of a promotion.] These Oral-B iO Ultimate Clean refills have become a staple in my oral care routine. The durability is impressive—each head lasts a solid three months without fraying. In terms of effectiveness, they leave my teeth feeling squeaky clean and noticeably reduce plaque, even around the gumline. I also appreciate the comfort—the bristles are firm but not harsh, making them great for daily use. The value for the money is fair, especially if you grab a multipack. Even the packaging feels premium and hygienic, with each brush head individually sealed. Overall, these are worth every penny for a healthy smile.

Review from influenster.com
Helpful?67938TLQYQG513869171075
Jun 29, 2025
nataliiap8_5357
5 out of 5 stars review

Gentle, effective, long-lasting

[This review was collected as part of a promotion.] I’ve been using the Oral-B iO Intimate Clean refills for a few weeks now, and I’m honestly very happy with the results. 🔹 Comfort: These brush heads are incredibly gentle on my gums and teeth. The bristles feel soft and smooth, yet still manage to clean thoroughly without any irritation — perfect for my sensitive mouth. 🔹 Durability: One refill lasts surprisingly long without losing its shape or effectiveness. The quality of the bristles holds up well over time. 🔹 Effectiveness: Despite the softness, the cleaning power is impressive. My teeth feel polished and my gums feel healthier. It really reaches into those tricky spots! 🔹 Packaging: The packaging is sleek and hygienic — each head is individually wrapped, which is great for storage or travel. 🔹 Value: For the quality you get, I truly believe these are worth the price. A smart investment for a gentle yet deep clean every day. Definitely sticking with these for my iO brush! Highly recommended, especially for anyone with sensitive gums or who prefers a more luxurious brushing experience.

Review from influenster.com
Helpful?67938TLQYQG513869171075
Jan 30, 2026
Mr Ed
1 out of 5 stars review

Refills only lasting 30 days!!

I bought the six pack of the ultimate clean refills. Each one (on my 3rd refill now) has only lasted less than 30 days before the blue had disappeared from the head! What the heck?! I’ve always ordered the plaque removal style prior with each lasting well beyond 30 days. Please exchange these and replace with the plaque ones. Can’t afford to be replacing a head every month. By the way, I LOVE my iO 7 brush! Hygienist has a positive comment on my brushing each time I go for my 6 month cleaning. 70 years old and proud of my teeth and Oral B, except for these ultimate clean refills. I have included pics too.

Review from Oralb.com
Helpful?67938TLQYQG513869171075
reply from Customer Care

Thank you for taking the time to review the iO Ultimate Clean Replacement Brush Heads. We want all Oral-B users to have a 5-star experience with their brushing routine, and hearing from our consumers means a lot to us. Please know that our brush heads are extensively tested to ensure they perform as expected, and sometimes, using too much pressure when brushing will contribute to the bristles not lasting as long as expected. We're sharing your feedback with our Quality Team, and we're happy to assist further with your purchase. Please call us at 1-800-566-7252, M - F, 9 am to 6 pm EST.