Klasse ALL-IN-ONE Polish 10 oz

I’ve been using Klasse All-In-One for years, and it continues to deliver outstanding results every time. While there are plenty of newer products on the market, none match the ease of application, effortless removal, and the durable shine and paint protection this formula provides. It dries clear, lasts a long time, and truly stands the test of time. In my experience, many of the newer options feel more like gimmicks—this one is the real deal. If you want a trusted, no-nonsense product that works, Klasse All-In-One won’t disappoint.

Best polish on the market! Durable and easy to apply

This stuff works great and is easy to use. Wipe on and wipe off. I apply it to my car in the spring and the fall. I get lots of complements.

A great product, easy to apply and superior in every way. I've used Klasse All-In-One for over 15 years and it never disappoints.

The results are the same as with NuFinish (I did A:B testing over a year); but easier to apply as you don't have to wait until it dries, but this is more expensive. I have no complaints but for the price, I'll stick with NuFinish.

This product is a m a z i n g. I consider myself adept at car detailing. I've tried a majority of the off-the-shelf products from Meguiars, Mothers, Turtle Wax, etc. So, i know a little bit about car care products. And one thing I know how to do is spot a good product when I see one. I don't jump on the hype train and try my best to avoid the BS marketing found prevalently in the car care industry. So, my credibility is established. Now, I never had the interest in investing to "higher end" products only which can be obtained online. I read about this product on an Evo X forum. I did some research and man am I glad I bit the bullet. I ordered this and the sealant glaze. This review is going to talk about both, but mostly aimed at the AIO. This product is called an "AIO polish". It allegedly cleans your paint, polishes it non-abrasively, and seals your paint with a mild acrylic coating. After using this product, i've come to the conclusion that this is really just a liquid wax on steroids. The product doesn't have abrasives. And because it doesn't have abrasives, don't expect it to be the holy grail of removing swirl marks. This product should NOT be bought to remove swirl marks. The definition of an automotive paint polish is that is has abrasives. Next, not only does it not "truly polish" but it doesn't truly clean your paint either. It is extremely effective at chemically cleaing your paint by stripping wax, salts, oxidation, etc. But it doesn't have any mechanical cleansing agents (i.e. abrasives) for removing bug guts, small bits of implanted dirt, etc. Thus, it is critical that you meticulously clean your paint with a claybar prior to using this. Then again, that is a good rule for any good detail job. This is the process I went through to prep my EVO X for winter: 1. Wash with Dawn to strip all wax (yeah yeah I know, dawn is bad for plastics, blah blah) 2. Clay bar entire car with Mothers clay bar kit, rinsed afterwords 3. Polished with a DA Buffer using Meg's ultimate polish to remove light swirl marks 4. Washed again with dawn 5. Applied Klasse AIO 6. Applied Klasse Sealnt Glaze So, how does the AIO preform? AMAZING! Its really true that the smallest amount of product is required to do such a large surface. I used a DA buffer just to get the maximum results possible. Honestly, this stuff is so darn good that using a buffer is almost pointless. After applying the AIO, i didn't even feel like I needed the glaze. Theres no doubt in my mind the AIO will last 3+ months. Concluding this review: 1. Im saying goodbye to the old days of waxing my car every sunday afternoon 2. I'll be a lifetime user of these Klasse products 3. Autogeek shipped this fast! THANKS! 4. Buy it!!!!! See my review on the glaze, which is similar but has more info about the sealant glaze.

Great polish for smooth surfaces. Provides a mirror finish on clear coat paint with minimal effort. Very good on smooth plastics. Durable when used with its companion sealer (which is even easier to use). I do not recommend it for textured surfaces as the sealer gets applied too thickly and uneven in the texture and clouds in just a few weeks.

The Klasse ALL-IN-ONE Polish 10 oz was purchased in April of 2023 for $15.90 plus tax and shipping as PRIME does not cover this product. As of 11-18-24, the price is $19.75 plus tax and shipping. I've been using this product for more than 10 years now as I have discovered the properties of Klasse A-I-O to be amazing in the regimen required to preserve the finish on my automotive vehicle. There are several properties that one may come to appreciate when using Klasse A-I-O. The first property is the ease of application. It's very basic in that one applies the liquid, spreads it as thinly as possible, and then wipes it off. It's the ease with which the product is removed that is outstanding. Unless the surface of the vehicle is too warm, it wipes to a very brilliant shine without very much effort. The second property is its durability. The shine and protection is advertised to last up to 6 months. My experience indicates that the claim is entirely possible as well as probable. The 3rd property is the appearance. This product seems to significantly enhance the appearance of my vehicle's finish. The deep red color is actually deepened by the application of Klasse A-I-O. At times, I have used conventional wax products...as well as quick wax products to even further enhance the appearance of the finish. The appearance of this vintage sports car has caused me to get stopped in moving traffic for compliments...as well as offers for acquisition...much too often! This product could easily be renamed: GLASSE All-IN-One! I highly recommend this product!