Tumbler Water Bottle Cleaning Tablets - (60 Tablets) All Natural Ingredient, Great for All Stainless, Plastics, Ceramic and Glass Drinking Containers, Individually Packed (2)

We keep buying these - they work well and price is right. We have hard water and these tablets dissolve build up on the inside of bottles and tumblers in one use.

Years ago, my dad wore dentures. Every single night he dropped them in a cup with warm water and some sort of minty smelling disc that fizzed when he dropped it in there. These things remind me so much of those little denture cleaning tablets, smell and all.That being said….holy crap. I’d like to say I’m ashamed to admit that I have had strong black tea in my Yeti tumbler 24/7 for the last 5 years. Every once in a while, I would give it a quick rinse. Like maybe biweekly. Needless to say, my cup was absolutely disgusting…what some of my old coffee addicted friends would call “well seasoned”. If you know, you know lol. So I really wasn’t expecting much from these measly little tablets. I tossed two in, added warm water, then let it sit. I tossed one tablet in and soaked the lid in that. I tossed 8 in my nearly as disgusting tea pitcher and let that soak as well. At that point, I figured what the hell and tossed the reusable filter and filter basket from my husbands icky single cup coffee maker in the pitcher as well. Then I sat and waited. For a very long, tea-less 45 minutes. All of it was pretty gross, so I figured I’d give it a bit more time.The plastic tea pitcher was absolutely clean and stain free! The filter and basket? Waaaaaay cleaner, but not perfect. Lid is stain free. The Yeti? Holy crap, 75% of it looks brand new. Not a stain in sight. The lower 25% still had gunk, so I dropped two more tablets in and poured boiling water in. I’m letting it soak now, after that last bit is loosened and scrubbed off it should be completely good as new. That’s the thing about these tablets. They’ve worked SO well with 0 effort that I have faith that they will finish the job after I soak and put some elbow grease into that final bit. Had I used a bunch of elbow grease to get it 75% clean I would have just figured “good enough” and moved on figuring the tablets had done all they could do.Like I have so much confidence that I’m putting off my tea addiction for another 30 minutes to finish the job!Also? If I ever get dentures? You bet your sweet patootie I’ll be using these as a denture cleaner.Edit: it worked! The last soak worked! Well, mostly. I added a bit of barkeepers friend because there was a spot the size of a dime that would not give up. The two things combined got rid of that spot. Sadly, I have not changed my ways and the cup and lid is starting to retain a stain again…but I got plenty of black magic tablets on hand now to solve the problem!

Easy to use, leaves bottle clean and smells fresh.

works great. Mug looks like new again.Remove old coffee stains completly.

These are great, they make old, well used bottles smell great and liquids coming out of them taste good again. Was able to remove some decent coffee stains as well. All you need is hot water and one or two tablets, very easy to use! They also smell nice slightly of peppermint or mint. Will order again when I need them

I love these tablets. They get all of my bottles and cups super clean with minimal scrubbing. I like that they really get the bottle clean and get out any smells or tastes. There were times when I didn't even want to wash my bottles because then they'd have a soapy taste and that's just icky. These avoid all of that and leave everything clean and fresh. I still use a bit of dish soap but it's like a drop because the tablet foams up pretty well and creates its own suds that I will use with my bottle cleaning brush to clean the bottle.I tried the ones that Owala have now and I much prefer these. The price on any of the quantities is a much better value and they work better. Will definitely repurchase. These would also make a great gift for anyone that has a water bottle, or as a nice add on if you're gifting someone a water bottle or tumbler of any kind.

Easy to use. Does an acceptable job of removing stains. In my case, I have to use 2 tablets for 1 bottle which makes it more expensive than others

These are a great way to properly clean and sanitize your stainless steel water bottles, thermos bottles, and coffee mugs.