Crystal Serum Light

Works very well, is also very pricey but this lasts 2-3 years and my car is hit by direct sun in the summer. Solid stuff, worth the high price tag when you don't need to consistently apply a wax/sealant for another 2 years. I only wish the bottle had better sealing ability, some of the product after a few years turned hard, to be expected as the bottle is not completely airtight once it's opened. Maybe a rubber gasket or something would help improve that.

Yeah. It's good. Applied to multiple cars for my business, I'm talking Porsche, Honda, Mazda, BMW, many more and customers are happy when they see their car afterwards. It's a good bang for the buck. Adds gloss, super easy to apply and wipe off, and good value.

This product was recommended to me after doing alot of research on which ceramic coating to use. The ease of use is great as long as you follow the instructions. It provides a lasting coating and shine that I feel is one of the best. The product went on easily and came right off. I couldn't be happier.

awesome product!

Easy to use, works good and has held up well so far

I prepped the car with a clay bar and then on to the panel wipe. My car is fairly new (2020) and stays in the garage and less than 7k miles, so it wasn't needing any correction. I noticed that in parts, I did apply too liberally but the product didn't "punish me" and easily wiped off. I have used tons of various products in my detailing world but this is by far the best I have used. There was one spot where I had put my sweaty hand on the A pillar and didn't see it and coated over it. I went back over it and the palm print was stuck under the coating already with less than a couple hours cure time. This stuff is no joke. I had to get a fine cut polish to get it out and recoat that area. So far, I am happy with the results of the shine, ease of use and look forward to having a long lasting finish.

High quality. Last time I used the chemical guys ceramic coat on my whole car. I put this one on 2 separate body panels of my car that I added on later that were un coated. It is holding up way better than the competition. The ceramic coat beads up very well. I would buy again. Gonna use the rest of the bottle on my whole car next.

I'm one that is always trying new wars etc for cars so I can take care of this non-VOC paints they use now which pale compared to car paints of old for longevity. Prepped my car, washing, stripping, polishing, the works. Since we as nonprofessionals cannot buy the good stuff we are relegated to buying lesser products. I had gtechniqs applied professionally to wife's outback because dealer grade stuff sucked (never buy the ceramic package offered, it's not as hard and is cheaper grade and scratches easily etc. After seeing how her car looked, I wanted to do something to lessen my job caring for my own car ('17 Legacy) i bought this because reviews are generally stellar for g tech. The CSL along with EXO v5 was a simple and very easy process (outside of the prep needed to get to application point). The CSL looked great. I bought the 1oz csl and 1.7 oz EXO. I wish I had bought the larger CSL but I did not coat my front grill area because of the rock chips as I may want to refresh that first. It's hard to know how much to use but as time goes you figure it out. The dropper looks like it has peyronies and it caused me to miss the pad a couple times(the applicator is small, 2-3 fingers at most but effective especially given amount used). CSL is better than C1 from the time between finishing application to being able to apply EXO (2 hrs for CSL, 4hrs for C1). NOTE: if they have them, buy extra application pads in case you drop yours on the ground. Also buy some new and good removal rags as you will need them. I am very happy with results on my car and given that you can refresh the EXOv5 in a couple years without much trouble thus means you can save the CSL from degradation without doing all the extra work. The CSL did fill in some minor scratches but for most part you need to do well correcting. Buy a light for inspecting Buy the Panel Wipe Buy at least a 12 pack of microfiber rags, the low profile (P1) rather than fuzzy ones and mark your wet removal one with a sharpie so you know which one is which. Buy large bottle of EXO to apply 2 coats. Be aware that you will spend a few hundred if you purchase window ceramic and polishes and residue remover BUT if you are detail oriented this system is hands down easy af. I am grateful the GTechniq makes a consumer grade product. I included the products I used but as of yet I have not bought the trim coating for my black rubber straps. I'll wait until full cured so I can tape off safely