Description
Mayer MMEK1800-PN 1.8L Electric Kettle is Overheating protection Boil-dry protection 2-step anti-splash lid opening design for spillage & scalding protection Ergonomic cool touch handle Cord storage at kettle base 360° swivel
Key Features
- UK Strix Controller
- Double wall kettle with scald protection
- SUS304 food grade stainless steel interior wall
- Power switch with indicator light
- Automatic cut-off switch
*Image are for illustration Purposes Only
Oral-B iO Ultimate Clean Replacement Brush Head - 4 Pack/White (CW-4) is rated
4.8 out of
5 by
121.
Rated 1 out of
5
by
Oral Care Reviewer from
Feedback on Oral B IO 7
Hello,
I am writing this review as a dentist and a user of the Oral-B iO 7 toothbrush. Overall, I value Oral-B products, but I would like to raise a few concerns that I have experienced over the past year.
1. Change in iO brush head quality and performance
Over the last 12 months, it appears there has been a change in the iO brush heads. The original brush head that came with my toothbrush, and another pack that I purchased shortly after, had a blue and green colour and felt noticeably sturdier. More recent heads are dark blue and light blue and feel different in quality. I have photos of both brush heads side by side, both brand new, clearly showing the colour difference, which I am happy to share via email.
More concerning is my experience with two brush heads from this newer dark blue and light blue version. Within just 2-3 uses I noticed blue colour in my saliva after spitting, and over subsequent uses the colour on the brush heads fully faded, suggesting that pigment may be leaching from the bristles. By around 4-5 uses, the bristle colour had almost completely faded, similar to how the indicator bristles are meant to look like at the three month replacement mark. These brush heads were purchased from different retailers, Priceline and Chemist Warehouse, and my family members and I experienced the same issue. This raises concerns about consistency and quality control, which is particularly troubling from a clinical perspective and for a product intended for daily oral health use.
I have also tried the Gentle Care iO brush heads, as I found the new brush heads to be too rough on my gums and I started noticing very slight gingival recession despite gentle brushing. Unfortunately, I have found the Gentle Care heads quite ineffective at removing plaque. Despite using good brushing technique, my family members and I noticed that our teeth still felt “fuzzy” after brushing, with visible plaque remaining on the tooth surfaces. This has been a consistent experience across multiple users, which is disappointing given the expectations of a premium product range.
2. Battery issues with the iO 7 handle
I purchased my Oral-B iO 7 approximately one year ago and have recently noticed battery problems. The toothbrush will suddenly stop during use, but when placed on the charger it shows 39 percent battery remaining. However, as soon as I remove it from the charger, it immediately drops to 0 percent. I also have video footage of this behaviour, which I would be happy to provide via email. Both of my parents have also recently purchased iO toothbrushes, and I am concerned about the same issue potentially occurring with their devices as well.
3. Discontinuation of Glide floss
Lastly, I am disappointed by the change to the Glide floss. The previous PTFE or Teflon like consistency was extremely useful not only for personal use but also for many of my colleagues and myself during dental procedures, such as removing excess cement when seating crowns. It was a unique and highly effective product, and it is unfortunate that this formulation has been discontinued.
As a dentist, I have long trusted and recommended Oral-B products. In fact, I have used Oral-B toothbrushes my entire life. However, it is only since switching to the iO range that I have begun to experience ongoing issues with both the handle and the brush heads, particularly around quality, consistency, battery reliability, and bristle roughness. This is disappointing for a product positioned at the premium end of the market, and I hope this feedback is taken seriously and leads to meaningful improvements.
Date published: 2025-12-27
Rated 5 out of
5
by
Louise from
Amazing brush head!
[This review was collected as part of a promotion.] The bristles are super soft but move quickly, leaving a really gentle clean for both your teeth and your gums. The arrangement is also super perfect for managing to get into every single corner or gap - I really noticed this particularly with the back of my mouth where I have generally hard to reach wisdom teeth, but this manages to get in there no problems and also feels really gentle but thorough in the process. I can actually feel each of the different bristles hug around each tooth. Perfect!
Date published: 2020-07-11
Rated 5 out of
5
by
Helena from
Excellent!
[This review was collected as part of a promotion.] It’s been a long time since I’ve used an electric toothbrush and it was a different brand but this brush head really does what it says on the tin. It gives the ultimate clean. My teeth feel like they’ve had a scale and polish at the dentist and yet it’s not as abrasive as it could be against my sensitive and thinning enamel. I can’t comment on it’s whitening ability as due to the thin enamel on my teeth, nothing will improve the colour of them, however if you don’t have this it’ll do a great job
Date published: 2020-07-16
Rated 5 out of
5
by
Laura from
Excellent!
[This review was collected as part of a promotion.] Since starting with this toothbrush my mouth feels cleaner and whiter.. I look at my teeth and can definitely see the shade getting brighter which is all I need. The brush is amazing at changing “programs” I’ve found the daily clean is intense and strong, where as the whitening clean is less intense but still powerful, you really have to try the different settings and different heads.... I started flossing because the app prompts you too! Overall my dental health is extremely improved. Thank you
Date published: 2020-07-15
Rated 4 out of
5
by
Olivia from
Easy Application and Gentle Touch
[This review was collected as part of a promotion.] Really impressed with the easy application of this brush head onto the electric toothbrush - no fuss!
I usually look for a thick looking brush head but this one seemed to work better than ones I have used before. It's gentle to touch - even when applying more pressure on your teeth. I was happy to hear that the brushes had been recommended by dentists. It will be interesting to see how easily accessible these brushes will be to buy once they hit the market. Will definitely be purchasing more.
Date published: 2020-07-10
Rated 5 out of
5
by
Jane from
Excellent!
[This review was collected as part of a promotion.] I have never had a toothbrush that leaves my mouth feeling as clean as this. I am extremely impressed by the cleaning ability of this toothbrush. My teeth still feel clean at the end of the day and are whiter; they look and feel incredible and it has only been a week. The App has me wanting to brush my teeth better as I need to get 100% coverage and I hate loosing points due to over-pressure. A fantastic brush if you’re wanting to improve your oral hygiene while having a little fun!
Date published: 2020-07-15
Rated 5 out of
5
by
Smith from
Fantastic!
[This review was collected as part of a promotion.] This toothbrush head is much more superior than ones I have used before. I like that it was individually packed, this is ideal for travel and the attachment to the brush handle was super easy. The angled bristles work amazingly at removing plaque, without being to harsh or making my sensitivities worse, as some brushes do; I think the size is spot on too. My teeth feel really clean from using this and I cant imagine using something else now. I will defiantly recommend to everyone!
Date published: 2020-07-14
Rated 5 out of
5
by
edytakabata from
My favourite brush head
[This review was collected as part of a promotion.] These Oral-B brush head do a really good job, they don't make my gums bleed and are delicate. These are my favorite brush heads so far. This toothbrush head is absolutely excellent and works perfectly with the toothbrush. It really cleans my teeth perfectly. After brushing my teeth I feel fresh for a long time.
Date published: 2020-07-13
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