Customer reviews from Coslus
COSLUS - CX20 Water Flosser, 300ml, IPX7, Portable, Rechargeable, for Home & Travel
Average customer rating
4.7 out of 5
4.7
(104 Reviews)
Open Ratings Snapshot
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
)
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Customer Reviews for COSLUS - CX20 Water Flosser, 300ml, IPX7, Portable, Rechargeable, for Home & Travel
Customer Rating
4 out of 5
4
I recd the flosser, but no attachments. Will they come separately?
on December 9, 2025
Posted by: Glenda A
I recd the flosser, but no attachments. Will they come separately?
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
So far I am liking the product. Everything works well. Good product for the money
on November 6, 2025
Posted by: Jana B
So far I am liking the product. Everything works well. Good product for the money
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
Works surprisingly well. Easy to operate! Glad I purchased it. Thanks!
on October 19, 2025
Posted by: Carolyn L
Works surprisingly well. Easy to operate! Glad I purchased it. Thanks!
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
The adapter works great; however, the charging cable shown in the picture is not included.
on September 20, 2025
Posted by: John S
The adapter works great; however, the charging cable shown in the picture is not included.
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
We have started offering this waterflosser to our patients. The ease of use, variety of tips and large reservoir are some of our favorite features.
on August 24, 2025
Posted by: Lee B
We have started offering this waterflosser to our patients. The ease of use, variety of tips and large reservoir are some of our favorite features. As a dental hygienist, I love being able to offer our patients an affordable and effective way to improve their oral health.
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
So great to get a set of complimentary attachments for the dental irrigator. Unexpected and appreciated!
on August 2, 2025
Posted by: Paul F
So great to get a set of complimentary attachments for the dental irrigator. Unexpected and appreciated!
Written by a customer while visiting Coslus
Customer Rating
3 out of 5
3
I have the same problem as Andrea 12/21/24. The tube gets moldy. I have to clean it in bleach water. Can I get a replacement tube? Is there a better way to clean it?
on July 2, 2025
Posted by: Arletta G
I have the same problem as Andrea 12/21/24. The tube gets moldy. I have to clean it in bleach water. Can I get a replacement tube? Is there a better way to clean it?
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
I love my new water flosser. I floss after I brush and I get such a kick when I see some small debris that would have been left behind. Easy to us and holds a 30-day charge; and its perfect for traveling.
on June 26, 2025
Posted by: Carole M
I love my new water flosser. I floss after I brush and
I get such a kick when I see some small debris that would have been left behind. Easy to us and holds a 30-day charge; and its perfect for traveling.
Written by a customer while visiting Coslus
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