EverSmile AlignerFresh Portable WhiteFoam Spray | Retainer & Invisalign Cleaner Spray - On The Go Aligner Cleaning & Teeth Whitening. Kills Bacteria & Freshens Bad Breath. Mint Flavored (2 Pack)

These came in a set of two clean sprays. They are each roughly the size of a lipstick and fit easily in your purse or pocket. The lid has a clear cover, so it won't go off until you use it. Great for when you can't brush your liners before you pop them back in after a lunch or snack. It tastes quite pleasant. At first, it has the taste of hydrogen peroxide, which is the cleaning part of the formula. Then you taste the sweetener, sucralose, which lasts longer. I feel cleaner after using this. Invisalign compatible. The box says 30 uses per bottle, but I haven't used it that many times to confirm or deny that claim.

Great for my daughter veneers

So yes great for traveling because who wants a big bottle to travel with but just want to prepare you these are small- like lipstick sized. I have the larger bottle I use at work because I can’t always go brush my teeth and find the bathroom there skeeves me out putting my stuff down. The product seems to keep the aligners fresh, unsure about whitening. I know nothing should be a substitute for brushing but sometimes it’s not practical and this is better than nothing in my mind. I bought the travel sized two pack for an upcoming trip to Italy where I know I’ll be eating and drinking. Glad I got the two pack because I’m not sure how long one bottle will last. Overall a good product but pricey

It's clean the invisalign and make the breath smell good

I currently have Invisalign and purchased these travel sprays to put in my purse and use while traveling. I use the Eversmile Alignerfresh Aligner + Retainer cleaner (extra whitening) on the regular, which I love. However, this small travel pack is a spray (as described) but is not convenient. The spray is limited and very watery, so it doesn't get in the aligners easily. Therefore, I seemed to use more of the spray to fill the aligner and ran out of the spray quickly. I think it lasted 3 weeks. (I got out to eat about 2 times a week). If it were a foam like the other cleaner, it would be great. It also tastes slightly different. I would not purchase again and just travel with the larger foam cleaner.