Clean Stainless Steel, Thermos, Tumbler, Insulated and Reusable Water Bottles – Cleaning Tablets are Easy and Safe to Use

This REALLY works with just 1 tablet!! A year’s worth of daily black tea stains disappeared overnight with a rinse-out. Before and after pictures to prove it. Made in the USA. Outstanding.

OMG! This is a great product! My husband and I are big fans of coffee and tea. We use tumblers and thermo carafes all the time. Even if I washed them immediately after use, it was hard to remove all the buildup residue. Especially tall thermo carafes with a small mouth, I can’t wash them even with a bottle brush. After 6 hours soaking with a couple of this cleaning tablets and warm water, most of heavy buildup stains gone! The rest of it, I could washed off completely by rinsing and light brushing. It is effective and effortless! I highly recommend this! One small thing that I want them to improve is the size of tablets could be varied. For example, my travel tumbler is way smaller size that can’t have 1 liter—the amount of the instuction required. I could cut them myself, but it would be clean and easy if it was a half size of the current one. Just a small thought.

These Bottle Bright cleaning tablets are an absolute game changer for keeping stainless steel water bottles, tumblers, and reusable bottles fresh and odor-free. I use them weekly after my kids bring their bottles home from school, and they easily lift away all the buildup that collects in hard-to-reach places. Just drop a tablet in, let it sit for about 30 minutes, and everything scrubs clean with minimal effort—including tricky lids and straws. The tablets are safe, easy to use, and so much more effective than just soap and water. If you’re looking for a reliable way to deep clean stainless steel, plastic, or insulated bottles, this is worth every penny.

The Bottle Bright Single Pack tablets are a handy solution for keeping stainless steel bottles, thermoses, tumblers, and insulated drinkware clean. They’re simple to use, just drop a tablet in, add water, and let it fizz! They do a decent job of removing light stains and odors. I found them somewhat effective; they work well for routine cleaning and maintaining freshness, but very stubborn stains may require a second treatment or extra scrubbing. The tablets are safe, non-toxic, and easy to store, making them convenient for regular use. Overall, if you want a low-effort way to keep your reusable bottles clean and odor-free, these tablets are a solid choice. They’re especially useful for quick maintenance between deeper cleans.

I have a Contigo stainless steel insulated travel mug that I use for coffee. Had it for years and it has accumulated what I thought was permanent coffee stain. I’ve tried other tablets, my own baking soda and vinegar soaks, scrubbing like crazy, nothing worked. One tab of this stuff in about an hour and it’s almost entirely silver again. Another tab and another hour and some gentle wiping and it’s 100% clean and shiny. I’m completely stunned and so happy! This stuff is AMAZING.

Product came as expected. Did a great job cleaning my stainless steeo thermos, and did great cleaning my glass coffee pot too! Very easy to use, just drop tablet into your thermos with warm water, wait 15 - 30 minutes, then I shook it up, and threw out the water, and rinsed. Set out to dry. Product did such a good job, I ordered antoher box. Would remommend this product to others.

I drink a pretty good amount of black tea each day. Sometimes my stainless steel vacuum mug gets left upstairs in my office. So over the course of a year I get a lot of dark stubborn tea accumulation, even though I wash it every day. Had some success with baking soda years back, but it took an entire box and didn't really perform well. Wit the Bottle Bright I filled the mug with hot tap water and inserted two tables. Let it coast for 30 minutes and then used a green pad to clean it up. Much to my pleasant surprise, the mug looks brand new now. I was totally amazed!! Can't go wrong with this product!

This is an AMAZING product! My favorite travel coffee mug had a "darkened" interior from years of use. Some call it seasoned. I filled the cup with hot water, added 1 tablet and it let it sit overnight and it was like a brand new cup on the inside. All of the darkening dissolved into the water, I rinsed it out and wiped some stain that had remained and it just flaked off. These are totally worth it.

Love these, just wish you still shipped to Australia

Very happy with this product! It made my thermos flasks look as new!

My favourite bottle & bladder cleaner. So happy I could still get these in UK after leaving Canada.

I didn't expect much from these but thought they were worth a shot. They made my coffee mug, which had a lot of stains look brand new. I wish I knew about these earlier, i've been replacing my mugs when they got to stained. I won't be anymore

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