Dan Clements—January 30, 2026✓ Verified purchase
After reading other reviews, I filled the reservoir (see photo) with hot tap water, and dropped in a whitening tablet. After about 15 minutes, tablet is fully dissolved. After using the Waterpik for 4-5 days, it is time to refill with water. After flossing, I refill with hot water and add a tablet. Ready for the next few days. Works great! Read more
Customer—November 11, 2025✓ Verified purchase
Just what I ordered. Love the fresh taste and help whiten my teeth… Read more
whtwich—December 27, 2025✓ Verified purchase
I like this whitening option as it doesn't irritate my gums or cause sensitivity. Very easy to use & leaves your mouth fresh! Read more
John Redford—August 5, 2025✓ Verified purchase
Good 👍 👍 👍 Read more
Customer—November 17, 2025✓ Verified purchase
Great teeth whitening Read more
DL—December 20, 2022✓ Verified purchase
I've been using the tablets in the waterpik device for a few weeks now, and I'm not able to discern any whitening effect. The flavoring does enhance the flossing experience, but the whitening is not apparent yet. A quick search on the internet for any papers or evidence that the tablets are effective as whiteners provided no documentation. I also looked at other reviews which uniformly laud the pleasant taste, but none that I could find provided any information that documents whitening. The tablets seem to work as a flavoring agent, but I suspect that the whitening claim may not be supportable. I'll continue to use the tablets through this bottle, but do not plan to reorder when gone - I'll just use mouthwash after I floss. Perhaps if the tablets were less expensive, they might be more appealing. Read more
Mr Ed—October 15, 2025✓ Verified purchase
Have been using the tablets for 3 months now, very noticeable whitening color!! Being a 70 year old senior, I truly appreciate the ease of using. For those who claim to have difficulty with them dissolving, be sure you fill your dispenser with warm water when using. I too have found they didn’t dissolve completely when water was cooler. Also be sure to use for at least two cycles on your unit. Read more
Diane—October 24, 2025✓ Verified purchase
Refreshing! My Waterpik came with these fresh mint tablets. When I ran out, I ordered more from Amazon and felt I got them for a good price. The Waterpik experience isn't satisfying enough without these tablets, especially because I have a permanent bridge that needs the extra care. Read more