GYEON Q²M WaterSpot - Powerful Water Spot Remover for Automotive Paint & Ceramic-Coated Cars - Safe, Effective & Easy to Use - Essential Car Detailing and Ceramic Coating Maintenance Product (500ml)

Five stars for Gyeon as always

It's fine on a car, with good paintwork, but we also used it on our old campervan and it effected the old paint with quite badly. We had to apply a series of Autoglym products, twice, to get it back to where we started, so just be careful. Worked well on the much newer car though.

Didn't work as well as I'd hoped

Love this product. Bought a used black Mercedes back in May which had bedded in water marks all over the roof mainly and a few on the bonnet. Removed them all with ease. Great product.

Easy to use, great cleaning power very effective

it will take off some of the hydrophobic coating so you might need to top that up

Great stuff

Understand this; water spots are minerals that are etching their way slowly through your clear coat. This product like many others is going to use an acidic primary ingredient to dissolve the spots (which are minerals) With this I had to let it sit on my paint (cool area in the SHADE ONLY) I agitated it in with a cheap small thin microfiber. You want the entire treatment surface to look wet, as in it’s being coated with 100% surface saturation. If it looks like it’s beading up or clinging together in clusters; you have wax or another sealant preventing it from covering how it needs to. To solve this you need to either IPA wipe or use a paint prep solution to clean off your protectant before it will truly cover the surface and do its job. From that point you should be able to use your agitation microfiber and massage it into the area like lotion - light pressure! (It’s primarily a chemical means of removal, not physical.) You may need to do this 2 or 3 times depending on severity. Now here comes the problem people or even you may run into; those old water spots, if left untreated for a very long time, may have already literally eaten their way through your clear coat and made a permanent crater… even after minerals are removed your WILL still see this if this is the rare case! I just used this on my personal vehicle and it works very well. The photos I posted are the only ones I have a before and after of, but I had to treat my whole vehicle’s top surface. I am a professional detailer and run my own service company, this is a great product and I will continue to use & recommend it.

For my level of contamination, this product did not help at all, but a cheap product from the store that costs more than 10 times cheaper did.

Didn't work to remove any of the water spot. Tried multiple times. Waste of money

Awesome!!! I had terrible water spots. Took it to my detailer after attempting several water spot remover product to no avail. He couldn't get them out and recommended polishing. This product did the trick. Awesome. Saved me over $1000.00

Trop cher et peu efficace