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

I did not have expectations for this product but my favorite stainless steel travel mug was very stained and nothing else had worked. These tablets are amazing! I used hot water and let it soak overnight. WOW! All the stains are gone, and the mug looks new. No brushes, scrubbing or strong odors. I am truly impressed. Word of caution, do not cover or seal your container while the product is working (like I did!!). The tablets are effervescent and they made my screwed in mug lid explode. Luckily it did not damage the mug. Great product. I will buy it again.

Amazing product that brought my stainless coffee mug and water bottle back to brand new.Coffee mug is 23 years of daily use. That before picture is not misleading. It was stained black. I’ve used the boiling water + baking soda + scrubbing and baking soda + vinegar + scrubbing methods before with not much luck.Boiling water + Bottle Bright for 15 mins for it back to brand new. No odors or residue after rinsing.The water bottle somehow got moldy/mildew on it. Boiling water, baking soda and scrubbing couldn’t get it off. One treatment with Bottle Bright and it’s back to new.Just wanted to point out that, as expected, it couldn’t help with the plastic coffee mug lid.Bottle Bright gets 5 stars from me.

I wish I took the photo of before and after. I couldn’t believe it. My coffee thermos was brown inside. I couldn’t clean it no matter what. And it was expensive to just throw it away. I tried this Bottle Bright tablet thinking it wasn’t going to work. I followed the instruction. It was easy and simple to follow. The inside of my thermos looks new. Not a spec of brown spot. Clean and shiny. It’s amazing.

I’ve purchased these tabs a few times and have had on and off success until now. Wow, did this batch get ALL of my tea mugs, carafes, and accessories SUPER clean!!! It’s easy to wash off, no residue, and no damage to Stanley or Yeti cups and accessories.Maybe I was using expired tabs before, or ones that had become less airtight in their packaging or something? I’m not sure but something was definitely different from the last time I purchased.Either way, happy customer and would recommend!

I drink lots of tea and coffee from my different Yeti cups, and they’ve developed a nasty-looking tint on the inside that no amount of washing can get rid off. I bought these tablets as a last-ditch effort, with no real expectation that they would work. Boy, was I wrong! One tablet in your cup with warm water for 15-30 minutes, then wipe out cup and wash. My Yetis are sparkling clean once again, and with so little effort. I’m going to now buy a bigger box now that I know it works!

I wasn’t sure what to expect but these little tablets are great!! Cleaned out my Swig cups from all the tea and coffee stains they look brand new now . Definitely would recommend

I don't give 5 stars easily. I usually expect some hype in the descriptions. The quality isn’t quite as good as described, but okay. The results are close to claims so we’ll call it good. That's not the case here.I followed instructions and it worked EXACTLY as claimed. I drink a lot of chai and teas and my cup had a brown layer that wasn't coming out short of steel wool, and its a tight fit to scrub so I took a chance on these. There are 2 sets of instructions 1) warm water and 30 minutes or 2) hot water overnight. I chose 2 because I knew my stains were stubborn.The directions said “hot” so I got my hot water directly from the coffee maker and filled it full. The tablet fizzed like crazy and when it slowed, I put the lid on and left it. The next morning I poured it out and, WOW! My cup gleamed like new.My husband tried it next. He’s a coffee drinker. He used hot water from the tap and let it sit 30 minutes. He said there were a few patches left, but they came right off with a wipe of our cup scrubber. He was also impressed. These things just work!I love a product that does exactly what its supposed to do, and I love it even more when I see “Made in the USA” on the packaging. It’s why I tried this brand first, and performance is why it will going on my reorder list!

Value for money:Been trying to find a way to clean my travel mug but nothing worked until I tried Bottle Bright. I had to scrub a bit because it was very stained. Although it doesn't look brand-new, it's pretty amazing.