💧 Floss smarter, not harder — your ultimate portable oral care upgrade!
The COSLUS Water Dental Flosser C20 combines advanced dual-thread water pulse technology delivering 1400-1800 pulses per minute to remove 3× more plaque. Featuring a large 300ml tank, 30-day rechargeable battery, and IPX7 waterproof rating, it offers versatile pressure modes and ergonomic design for safe, effective, and convenient oral hygiene at home or on the move.
K**7
Fantastic flosser
This flosser works as advertised. Once you become accustomed to the water stream, it will definitely become part of your daily routine. Battery life is exceptional, and it stores enough water to completely clean your gums in one session.
M**G
Great value for the $
Teeth feel very clean. My dental hygienist recommended I purchase one. Great value for the money. Teeth , gums, and spaces between teeth are clean now. Haven’t used one in 40 years since I had braces. This unit functions well! Pressure is just right. Reservoir is perfect size! I use daily in the shower. Have had about a month now. No issues.Hints: Use on the inside of your teeth first, when the reservoir is fullUse in the shower, not at a sinkCheck the fluid hose for tightnessJust a little bit of mouthwash goes a long way in the reservoirDon't forget to massage your gums
T**I
Great price, good quality
so far is working great, a little bulki but very efficient and easy to use
C**L
Holds a charge well
I’ve used this for a couple weeks now. I had to start out with a gentle setting but now I can use it at the recommended setting. I think it really will help to keep my gums healthy. It works pretty well, but I do still occasionally have to use dental floss.I travel and have been using it without needing to recharge it for well over a week now. I don’t know how long the charge will last because I haven’t had a chance to test that.
L**C
Game-Changer for Gum Health. I Love This Water Flosser!
I bought the Coslus water flosser and I absolutely love it! My gums are thanking me, literally. After just a few uses, I noticed less sensitivity and a cleaner feel between my teeth that regular floss just couldn’t deliver.It’s incredibly easy to use, and the attachments are easy to install and remove. The water pressure is adjustable, the tank is generously sized, and the cordless design makes it super convenient. It’s also surprisingly quiet, which is a nice bonus.For the price, the value is unmatched. It feels like a professional dental tool at a fraction of the cost. I’ve already recommended it to friends and family, and I’ll definitely be sticking with this brand. If you’re serious about oral health, this is a must-have! I just got it so I hope it's durable and lasts a long time. So far so good. I recommend.
K**D
Better, more affordable than WaterPick.
Very similar to WaterPick, but more features. The tongue scrapper works great, doesn’t make me gag and cleans my tongue really good, and the top power setting is much more powerful than the top power feature on the WaterPick. I rate this better than the WaterPick which I had for years, and at a much better price.
H**A
⭐️⭐️⭐️⭐️⭐️ Very good
This water flosser is amazing! It’s powerful but gentle, and it really gets in between my teeth to clean where regular floss can’t. The 300ML tank is a good size, and I like that it’s cordless and rechargeable, which makes it super convenient for travel. The design is lightweight, easy to hold, and the pink color is really cute. After using it, my teeth and gums feel so fresh and clean. Definitely worth it!
A**R
Great but broke after 1.5 yrs
This water pick worked well except for it conking out after 1.5 years. Price is not bad though, just disappointed it didnt last longer.
Trustpilot
1 month ago
1 day ago