– COSLUS Water Dental Flosser for Teeth Cordless: 2026 Upgraded Portable Oral Irrigator 300ML 5 Jet Tips Rechargeable Tooth Flosser Teeth Braces Pick IPX7 Waterproof Irrigation Cleaner for Travel Home

This purchase is a game changer for me. I see my dentist every 3 months for a check up and have always brushed twice a day, but still my gums seem to bleed and I am told off by the dentist for not cleaning them properly and I must floss etc etc. My teeth are close together so conventional flossing is difficult although I give it a go. Anyway, I decided to try a water flosser, based on an article I read in the paper and in fairness my dentist did mention them a few years ago, and what a difference it has made. I chose this one because reviews said it was easy to operate and it is. The reviews said it would hurt intitially and it does The reviews said that the pain goes with regular use and it does. For those new to this purchase, no need to plough through the instruction. Simply fill with water via the transparent little stopper at the bottom. Do not interfere with the long tube inside, there is nothing for you to do with that. Choose which head you want and place it onto the end of the device and off you go. My first experience of using it was laughable, as I kept opening my mouth at the wrong time, and also managed to shoot water in my eye and all over my t shirt but one lives and learns. Following my first use, I could not believe the amount of debris from my teeth left in the sink and it made my gums bleed a lot and it hurt like hell. I persisted and tried it the next day but this time, it hardly hurt at all and the debris was much less. Over a week of using it and my gums are in much better condition and are not bleeding at all and there seems to be hardly any bits of food being stuck (I do love nuts and seeds). My top tip is to enclose you mouth round the device when switched on and keep it closed, spitting out the water when it is switched off. You will easily get the hang of it. The battery lasts for ages so that's very handy too. I will update on here after my next dental appointment and this time, hopefully he will not be trying to persuade me to see the hygienist again ! Excellent value for money and my teeth and gums feel transformed !

I purchased this dental flosser to try it out as it wasn't too expensive, however I was most surprised at just how well it works. It is quick and easy to use and so much better than the little wire brush flossing I used to use. My teeth looked like I had spent an hour with the hygienist. Definitely recommended.

The flosser is very good, has a very long battery life and has loads of attachments. Unfortunately only has two small holes to clean the inside of the water barrel, so I usually let it air dry otherwise it may grow something. Has 3 settings which are good, the most powerful setting is not that strong compared to a wired water flosser, but still adequate

I purchased this water dental flosser after my dentist said my flossing between a new crown was not that great 🙄 I was using the teepee interdental brushes but it was obviously not doing an adequate job! I read about the water dental flosser saw it was on a good offer on Amazon so thought ideal..give it a try. I have to be honest the first use I ended up with water all over my clothes ,hair & bathroom! I did read in the instructions you should leave mouth open slightly whilst using...but resulted in water running everywhere. I discarded it for a few days...thinking...waste of money. However I had another attempt & this time gently closed my mouth around the jet tip..blast for a few seconds..turn off spit out water & repeat...this actually worked😊 ..I had a few mishaps but ..getting better every day 🤣 I am so glad I persevered. It actually does an amazing job. I tried a test....I ate some nuts which always seem to find their way between teeth & gums. Firstly I used my interdental brushes..thought I had cleaned sufficiently..but....then used the water flosser....I couldn't believe the amount of food that came out. I then tried the other way round..I ate nuts..used the water flosser first..lots of food came out..then used the brushes...couldn't find any remaining food ! The flosser feels comfortable in the hand the tank when full is enough for a full clean. I used warm water as it felt more comfortable especially on sensitive teeth. Firstly I used the soft setting as advised but have progressed to the clean setting. I really think it makes my teeth feel cleaner 😬...Will update on my dentists opinion in September 😁 I found the bottom water inlet opening a bit fiddly so detach the tank & fill from the top ( personal choice) The charge is via a USB cable..the adaptor is not included but that's no problem as I have many for mobiles & other devices. I like the different settings. Also I charged on receipt & have used twice daily for 12 days.....apparently can last for 30 days...a bit like my toothbrush I guess.. Although 5 jet tips are included I will only use the two standard ones. So after nearly.throwing in the bin..I am so glad I persevered as I am really happy with the results now. Definate 5/5 for the product ( a bad workman blames his tools..so they say 🤣) The dodgy start was more due to me than the product ! I would reccommend ....especially when on offer at such a good price. The product also has a two year guarantee. Update 🥳😁. My dentist commented on the improvement of my cleaning of teeth! Usually I have a scrape & clean but he decided I didn't need it this time !!! Thus saving £75... so the water flosser has saved me money!! By the way..I have really mastered it now🤣...& find it quick & easy to use.

Wow! What can I say?! Flossing has always been a horrid thing to do as I often cut my gums and always felt it was pushing the plaque into my gumline. Never felt truly clean. This machine is incredible! Took a couple of attempts to get it right, but now it's easy to use. Irrigates between the teeth and gumline beautifully and has multiple options for pressure, massage, children's option. The device came with multiple heads. One for the flossing, one for the gumline and a tongue scraper. Since I purchased this item two weeks ago, I haven't even had to charge it again yet. Lasts a very, very long time. I recommend using room temp water as the cold can make your teeth very sensitive. The best way to describe the effectiveness is to see that it really is night and day, with regular floss. Regular floss = toilet paper. This machine = bidet. Can't beat it.

Good quality but losses power after 2-3 weeks of using it daily. (Even when full charged

This water flosser has been such a game changer for me! I've never been successful with regular dental floss, and then I discovered interdental brushes which I thought were great. But I couldn't get a small enough size to fit between the tight spaces. My son recommended the water flosser, but I ignored him (as Mums do! ) Then my dentist recommended it too! After some research, I settled on the Coslus brand, and this one in particular. My first attempt at using it was quite a disaster, with water spraying at full force everywhere but where it was intended! But by the 3rd try and after watching a couple of videos I got the hang of it. I use the standard nozzle and after I got used to the CH ( child) mode for beginners, I went up to the soft mode which I've settled on, because my gums are quite sensitive. I occasionally scale up to the stronger "clean" mode for the tighter spaces. It's been a great addition to my oral hygiene routine. I've only used it for 3 weeks, but I'm so pleased with it, I am happy to recommend it to others! PS: The battery is still going strong!

This COSLUS oral irrigator is a reliable tool that delivers on its core promise of deep cleaning. The power level is balanced—strong enough to clear debris without being painfully aggressive. Battery life is excellent, and the standard USB charging is convenient for travel. The Good: The flosser is a genuine necessity for managing specific dental issues; for keeping my post-root canal "gum pocket" healthy and debris-free, this is a must-have tool. Constructive Critique: While the initial learning curve can be tricky and messy, you quickly adapt. The main ergonomic flaw is the placement of the settings buttons; it’s too easy to accidentally change the mode while manoeuvring the device, leading to frustrating interruptions. User Tip: If you have sensitive teeth, warm water makes a significant difference in comfort. Bottom Line: Despite the slight button annoyance, this irrigator is highly effective. If you need thorough, targeted cleaning, I recommend this overall.