Owala EcoBrite Powerful Cleaning Tablets, Cleans Bottles, Coffee Cups, Pots, Pans, Camping Gear, Pet Bowls, and Much More - 20 pack (Individually Wrapped) Made From Naturally Sourced ingredients

I bought this to clean out my coffee cup that hasn’t come clean for a couple of years even after putting in the dishwasher. The coffee stains just seemed to be embedded in the metal. So, I thought I would give this a try. I boiled the water so it was very hot, dropped in a tab, and let it sit overnight. Super easy!! Amazingly, when I poured the water out in the morning, the coffee stains had separated from the sides. I washed the cup and it is now all clean, bright and shiny - just like new! So excited and super glad I gave these a try! Highly recommended and worth every penny - you won’t be disappointed!!

The Owala EcoBrite All Natural Cleaning Tablets are truly impressive and do exactly what they promise. I was honestly surprised by how effective they are. My stainless steel insulated water bottle had stubborn coffee stains that regular washing could not remove. After using just one tablet, the bottle came out completely clean, with no stains, no residue, and no unpleasant smell. It looked almost like new again. I also really appreciate that the product is all natural, chlorine-free, and phosphate-free, which makes it a safer and more eco-friendly option for daily use. It works perfectly on stainless steel, tumblers, insulated bottles, reusable bottles, and even plastic ones. If you’re dealing with coffee, tea, or odor buildup, this product is absolutely worth it. It’s powerful, easy to use, and delivers real results. I highly recommend it!

Cleaned my coffee stained stainless mug VERY well. Great find, left no taste after washing.

Nice and easy way to clean my water bottle. Very effective and leaves the bottle clean and smelling like nothing. Easy to use and love that I can either let it sit all night or just leave it while I do something else and come back to it. I don't quite know if the price is worth the value. It depends on how much you'd mind spending a few minutes scrubbing or would rather drop the tablet in and leave it alone. I've only used it for my water bottle, but I'm sure it could be used with other similar objects.

Does its job like it should. Cleans and gets rid of any odors. Great price.

I like these because they do a good job cleaning my Owala and getting rid of any odors that build up on the spout. The only downside is the price because there is not a large quantity of tablets, and I try to clean my Owala more than a couple times a week.

These tablets are great. I used them in two travel cups & the coffee stains are completely gone

These work well not just for Owala water bottles but all stainless steel cups and thermos'. I do a deep clean on my reusable about once a week & t hese do the job. A bit pricy, you may be able to get the same clean using baking soda and vinegar. However, if money isn't an issue and you are looking for convenience, these do work well.