Customer reviews from Coslus
COSLUS - CX30 Water Dental Flosser Pick for Teeth, 300ML, IPX7 Waterproof, Portable, Rechargeable, for Home Travel
Average customer rating
4.9
(77 Reviews)
Rating breakdown 77 reviews
5 Stars
73
4 Stars
2
3 Stars
2
2 Stars
0
1 Star
0
Customer Reviews for COSLUS - CX30 Water Dental Flosser Pick for Teeth, 300ML, IPX7 Waterproof, Portable, Rechargeable, for Home Travel
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
Customer Rating
5
So far, so good
I am happy with the variety of speeds in using the flosser.
on June 7, 2026
Posted by: Jill M
So far, so good
I am happy with the variety of speeds in using the flosser.
I am happy with the variety of speeds in using the flosser.
Written by a customer while visiting Coslus
Customer Rating
5
I love that Closus sent the free attachments when I registered. Great product, and great service.
on May 31, 2026
Posted by: Serenity M
I love that Closus sent the free attachments when I registered. Great product, and great service.
Written by a customer while visiting Coslus
Customer Rating
5
Love the new brushes and the complimentary replacement heads!
on May 22, 2026
Posted by: Ray F
Love the new brushes and the complimentary replacement heads!
Written by a customer while visiting Coslus