KOCHCHEMIEGentle Snow Foam - pH Neutral Pre-Cleaning; Works With Foam Cannons & Sprayers; Manual Washing Shampoo; Safe on Existing Wax & Sealed Surfaces; Unique Cherry Fragrance (1 Liter)

Best car shampoo out there great foam for power wash or just to clean regulary. I have hard water and after using this there is no spots left unlike others I have used in the past. I have used many and this is by far my favorite

Small amount provides good foam

I love this Brand & Car Shampoo! Its great in the foam cannon, smells great and a great clean. I also mix this with KC Green Star to create an active foam that pretty cleans off any containments prior to contact wash, you can also use this for contact wash as well.

It’s a good foam soap, very clingy which is great gives you enough time to work on a big car or truck. Smells great but 100$ for 5L is insane even for someone like me that details cars. Yes 1 ounce is all you need but I can use another product that also uses 1 ounce for a fraction of the cost and does the same. Not worth it to spend 100$ on a 5L

You can’t beat Koch Chemie, I have several other products, all great, all 5 stars. I use this soap in a bucket and sponge, the suds are amazing and cleaned my vehicle thoroughly to a beautiful shine, smells good too. Highly recommend.

A good product, good lasting foaming action, nice smell (non-offensive)

Great product

Little goes along way, I was using Maguires gold class before and you have to put a lot of soap to get it for me. This one you put about one to 2 ounces in your foam cannon and it’s ready to rock ‘n’ roll.