Customer reviews from Coslus
COSLUS - TX40 Mini Water Flosser, 4 Modes, 180ml, IPX7, Cordless & Portable for Braces, Sensitive Teeth & Travel
Average customer rating
5 out of 5
5
(76 Reviews)
Open Ratings Snapshot
Rating breakdown 76 reviews
5 Stars
75
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
Best Buy Privacy Policy
Customer Reviews for COSLUS - TX40 Mini Water Flosser, 4 Modes, 180ml, IPX7, Cordless & Portable for Braces, Sensitive Teeth & Travel
Customer Rating
5 out of 5
5
Excellent! Caution: Avoid using essential oils. I made that mistake with my first one and it got into the charging port, causing the until to turn off and on randomly. After that, it didn't charge properly so I replaced it.
on January 1, 2026
Posted by: Theresa H
Excellent!
Caution: Avoid using essential oils. I made that mistake with my first one and it got into the charging port, causing the until to turn off and on randomly. After that, it didn't charge properly so I replaced it.
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
Already been through a mani and pedi and one dog manicure. Lol! Love the directional change and speed variations.
on December 31, 2025
Posted by: Vickie G
Already been through a mani and pedi and one dog manicure. Lol! Love the directional change and speed variations.
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
A real game changer when it comes to filing toe nails, (especially compared to trying to use a conventional file.)
on December 30, 2025
Posted by: Jeff K
A real game changer when it comes to filing toe nails, (especially compared to trying to use a conventional file.)
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
I had a little difficulty learning how to operate my flosser, but now that I’m a “seasoned veteran” I really like using it.
on December 30, 2025
Posted by: Pat K
I had a little difficulty learning how to operate my flosser, but now that I’m a “seasoned veteran” I really like using it.
Written by a customer while visiting Coslus
Customer Rating
5 out of 5
5
I ordered water flosser heads as spares because of the discount offered shortly after purchase. They are exact replacements for the originals.
on November 19, 2025
Posted by: Joe H
I ordered water flosser heads as spares because of the discount offered shortly after purchase. They are exact replacements for the originals.
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
Very happy with the mini...will be a great travel addition, which is what I intend to use it for!!
on August 29, 2025
Posted by: Corinne R
Very happy with the mini...will be a great travel addition, which is what I intend to use it for!!
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
Showing 65-72 of 76 results 
<< 1 ... 6 7 8 9 10 >>