Bottle Bright 36 Tablets - Clean Stainless Steel, Thermos, Tumbler, Insulated, Plastic and Reusable Water Bottles –Bottle Bright Cleaning Tablets are Easy and Safe to Use

amazing little cleaning tablets, instructions are simple and it cleans really with no after taste, nothing negative to say about it except that the price increased a lot maybe because of the new seller of this item. But it cleaned all my steel water bottles amazingly well, it has a slight soapy odor to it but that's it. It doesn't stick to the steel in any way

Love this product and it works great. It removes stains and smells from my travel mug.

Wowza, my husband and I have a few yeti travel cups and he has 3 other thermoses he takes to work every day. I’ve tried cleaning them so many times that I was actually getting frustrated with how disgusting they were getting that I was about to throw them all out and replace them, which would’ve been more expensive than just trying these bottle cleaner tablets. I put hot water and 1 tablet in my yeti mug and left it for a few hours and holy moly, it was virtually brand new, when my husband got home did all of his travel mugs and thermoses and did the same process, but only left them for a few hours as well and they were virtually brand new too Yay….. I can’t believe this product works, pictures of before and after are attached! Then I thought, hmm what else can I clean with these tablets?!? Well I used them on the coffee water reservoir, my big water jug with the lime scale lines and they all came out amazing!!!

I used to get the 12 pack and rated it five stars because it was odorless and effective at getting out stains. I just received the 36 pack and these pellets contain a scent much like a dryer sheet. If the company changed the formula to add scent, they should return to their original formula. No one wants a coffee mug or a stainless coffee filter smelling like perfumed dryer sheets. I find I have to do an additional soak in vinegar and dishwashing liquid to get rid of the scent of Bottle Bright. Don't change what isn't broken.

I had a very nasty tea stain in my Yeti mug (almost black). Nothing I did could make it look new again. It took 4 attempts with these tablets - 3 times over night and 1 for 4 hours. The final result was astonishing....just like new. Now once a week I put a tablet in and let it do it's magic. I am thrilled to have found this product. I thank all the reviewers who took the time to rate this product - their reviews guided me to finding success.