ExoForma Water Spot Remover - Quickly Removes Hard Water Spots, Mineral Deposits | Dissolves Stains On Cars, Trucks, Motorcycles, & RVs, Safe On Paint, Glass, Windshields, Gelcoats | 16 oz

This stuff really works.

I’ll admit I thought it was to good to be true and it was. It did not remove water spots from my shower glass door. Tried it 3 times and no difference.

Took water spots right off. Easy to use Note..After it hazes up after applying, use damp microfiber towel to remove haze, then dry micro towel to dry. Very happy with results

It works OK lotta money for window cleaner

As we're on well water and my 1 year old car suffers from water spots, I picked up this ExoForma Water Spot Remover (16 Fl Oz (Pack of 1)) to see what it could do. It works pretty well. I had never used such a product before, but I'm sick of all the water spots that keep building up after washes on our daily driver. This stuff is fairly easy to use; simply put a little on a rag then wipe it on a small area. I used another microfiber rag to wipe off the residue. Initially, it took most water spots off easily, and didn't require too much effort. I found my water spots were much worse on the glass and, again, it worked pretty well. Once I got around to the sunny side of the vehicle, I pulled it into the garage. The final area I was doing for the day was the hatch. The sun had not been on it for quite awhile, and the glass was cool to the touch, however the spot remover was flashing off (drying) much quicker than earlier and the resulting residue was very, VERY difficult to remove. This was all done at high 58-63 degrees so it wasn't particularly hot. I finally gave up and will finish on another cool morning. Overall, I think this is a good product, but just beware that, in the wrong conditions, it becomes almost impossible to remove without reverting to water.

Why did you pick this product vs others?: Tried others that don’t work so I was experimenting with something new. This product works well. Spray onto microfiber cloth and work into area quickly. Have another clean microfiber cloth ready to buff off. If it dries too long it is hard to get off. Use on cool window in the shade. If window is hot the product will dry instantly and will be difficult to get off. It removed all of my water spots.

Great product! It works! Removed water marks on my car with no hard buffing! Would recommend!

There's no applicator top to this bottle and it spills all over. It is acidic and it will eat through anything that is not plastic, glass or clear coat. I wanted to clean my shower glass because it's been over 10 years. It did a pretty good job. I sat the bottle down on my ceramic sink and it ate through the clear coat and left a ring that you can physically touch on my sink. Needless to say husband of the year for cleaning the glass just became the jerk that needs to buy a new sink! I'm assuming this is safe for the clear coat of a car. But I would assume it would strip any other coatings you have over the clear coat whether it's wax, ceramic, or graphene. The product works so it deserves three stars but there's no warning label on the package so that's why it's getting one and hopefully other people read this and use the product properly in safely. Be aware of any and all surfaces you set the bottle down on because there's going to be dripping!