McGuffey Coffee Residue and Tea Scale Cleaning Tablets,thermos cleaner, coffee cup cleaner tablets, Easy Removes Stubborn Stains Cleaning Tablets for Coffee Mug, Coffee Maker (16 pcs)

The interior of my thermal coffee pot was badly stained. No amount of scrubbing could clear the dark stains and residue. McGuffey tablets worked amazingly well. My coffee pot looks brand new!

This worked so much better than expected. I’ve tried several other products and none were as successful. So easy to use.

I used this for my tea stained cups and mugs. This worked really well. You could see the tea stains disperse. I will be buying again!

Worked great removed all the coffee stains in my husband's cup on the first time using. Would definitely order again.

I used this product on a Yeti Rambler that had so much tea stain it had a texture. I tried everything. If this didn't work I was going to throw the Yeti out. I wish I took before and after pictures.

I am not sure that I would buy this product again. we used 6 tablets, cleaning 3 times each and there is still a ring in the center of the carafe. I had cleaned it probably about 3 months ago without using this and just using dishwasher detergent .Same results., still a ring. I tried scrubbing the ring with a stiff brush after the third cleaning. I think I will look elsewhere the next time.

Easy to use & delivers without harsh scent or chemicals.

I bought this to clean my tea pot. It takes 2-3 tablets to get the pot and strainer(that sits in the pot) clean. I have to leave it for at least 20 minutes to get results.