Customer reviews from Coslus
COSLUS - CX20 Water Flosser, 300ml, IPX7, Portable, Rechargeable, for Home & Travel
Average customer rating
4.7
(104 Reviews)
Rating breakdown 104 reviews
5 Stars
87
4 Stars
6
3 Stars
8
2 Stars
3
1 Star
0
100%of customers recommend this product.
(
1 out of
1)
Customer Reviews for COSLUS - CX20 Water Flosser, 300ml, IPX7, Portable, Rechargeable, for Home & Travel
Customer Rating
5
We're enjoying our new water flossing! Every bit as good as the far more expensive Waterpik!
on July 8, 2026
Posted by: Judith C
We're enjoying our new water flossing! Every bit as good as the far more expensive Waterpik!
Written by a customer while visiting Coslus
Customer Rating
5
This is a great product. Really love the quality. It does the job perfectly.
on July 6, 2026
Posted by: Rajesh K
This is a great product. Really love the quality. It does the job perfectly.
Written by a customer while visiting Coslus
Customer Rating
5
This tooth brush is amazing and so is the price. I can’t complain at all. Buy it immediately. It has a 24 month warranty and comes with extra brushes after you sign it up. Don’t walk, run!
on July 3, 2026
Posted by: Britt W
This tooth brush is amazing and so is the price. I can’t complain at all. Buy it immediately. It has a 24 month warranty and comes with extra brushes after you sign it up. Don’t walk, run!
Written by a customer while visiting Coslus
Customer Rating
5
The 'Coslus' complementary accessories was a wonderful surprise just for registering the water flosser.
I haven't had to use any of the accessories yet but they look he same as those received with the flosser. Thank you 'Coslus'.
on July 1, 2026
Posted by: Harold L
The 'Coslus' complementary accessories was a wonderful surprise just for registering the water flosser.
I haven't had to use any of the accessories yet but they look he same as those received with the flosser. Thank you 'Coslus'.
I haven't had to use any of the accessories yet but they look he same as those received with the flosser. Thank you 'Coslus'.
Written by a customer while visiting Coslus
Customer Rating
5
I am beyond impressed with this Coslus Water Flosser! It absolutely delivers on its promises and so much more.
on June 30, 2026
Posted by: Luciana R
I am beyond impressed with this Coslus Water Flosser! It absolutely delivers on its promises and so much more. It effectively removes all the food particles trapped between my teeth, leaving my mouth feeling incredibly clean and my teeth surprisingly smooth.
It is very practical, easy to use, and the portable design is perfect for travel. I've also noticed it helps significantly in eliminating bad breath by reaching areas a regular toothbrush just can't. If you want a deep, professional clean at home, this is it. Highly recommended!
It is very practical, easy to use, and the portable design is perfect for travel. I've also noticed it helps significantly in eliminating bad breath by reaching areas a regular toothbrush just can't. If you want a deep, professional clean at home, this is it. Highly recommended!
Written by a customer while visiting Coslus
Customer Rating
5
The unit is powerful yet small. The extra tips will be handy.
on June 29, 2026
Posted by: Richard S
The unit is powerful yet small. The extra tips will be handy.
Written by a customer while visiting Coslus
Customer Rating
5
I love my new electric toothbrush. It has multiple modes..lots of power
on June 25, 2026
Posted by: Sandy K
I love my new electric toothbrush. It has multiple modes..lots of power
Written by a customer while visiting Coslus
Customer Rating
5
In addition to an amazing electric toothbrush and water flosser, these extra toothbrush heads were an unexpected but extremely useful addition.
on June 17, 2026
Posted by: Teresa B
In addition to an amazing electric toothbrush and water flosser, these extra toothbrush heads were an unexpected but extremely useful addition.
Written by a customer while visiting Coslus