GYEON Quartz Quick Detailer 400ml Quick Detail Spray Top Coating - Ultra High Gloss Protection - Safe Detail Protection on all Exterior Surfaces - Wet Application aids car drying - Spray Wax Sealant

First off this is a great detailer, spray on, not in direct sunlight then simply wipe off to an amazing gloss. I’m giving this product 5 stars but the issue I have is that almost each time I purchase a liquid product from Amazon either the bottle is leaking or the sprayer is damaged during shipping. Most items like this are shipped in a box and the item is enclosed in a plastic bag, but the box has only very little packaging paper which is not enough to keep the item arriving damaged. Amazon should really practice better shipping methods especially when shipping a liquid product..!!!!

So far so good. I can't say much about longevity, as I've only used it on my fun car that stays in the garage most of the time. But I can say that it doesn't streak or leave a weird film on my black car. Some quick detailer streak no matter what on black, this doesn't. The car does have a coat of their Wet Coat under it. Highly recommend that product as well. So far, I'm really enjoying all the products I've tried from Gyeon, it's not just pretty packaging, it actually works well.

Works good but I prefer the ceramic version (GYEON Quartz Ceramic Detailer).

Great Detailer, my number 2 go to. Spray for almost daily cleanup. Goes on well with good adjustable sprayer, smells nice, wipes off with mft (micro fiber towel) very easily with streaks or any light variances. Good but not subservient shine on my gloss red paint in good shape, minimal defects. Worker fine on all exterior surfaces but use fresh towel on glass areas with any multi-surface product. I had no issues using this on small sunny part of car but shady always best. Pricey because it’s worth it!

Of the 4 quick detailing sprays I’ve tried on my BMW, this time I followed the advise of my favorite YouTuber who’s from the UK (Forensic Detailing) and hit this Gyeon product up. Pros: non-streaky, minimal amount needed for sweet, deep-shine results, and, quite frankly, the best dressing I’ve ever used. Maybe it’s because my guy also owns a similar car/clear coat/whatever. I don’t know what it is, but he’s right and I’m sold. Gyeon also makes great drying towels (purple twisted) that soak up the water with one light pass.

It gives a nice liquid like shine that will not damage ceramic coats. It seems to require fewer cloths to apply than other detailers I’ve used.

I have bought EVERY brand of quick detailer on the market and this is the only one I have found that doesn't streak. An added bonus is the anti-static qualities, in Texas the dust clings to your car as soon as you clean it but this product seems to help keep the surface dust free awhile longer than other brands.

Won't streak. A decent amount of lubricity. Goes pretty far with a little spritz. But Gyeon is pricey. I think most of their products are worth it though.