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

Hooking this Koch-Chemie Gentle Snow Foam into my pressure-washer cannon was the easiest win I’ve had in a while. Two ounces in the bottle, topped with warm water, and the lance laid down a dense white blanket that clung to my Subaru’s paint for a solid five minutes—even on the vertical doors. While it dwelt I could see road film softening, so most of the grime slid off with a low-pressure rinse before I ever touched a wash mitt. The pH-neutral formula left my sealant beading just as strongly as before, and the glossy finish actually looked a shade brighter once the car dried.The cherry fragrance is surprisingly pleasant for a detailing product, though it can linger in the driveway for an hour on still days. Not a deal-breaker, just something to know if you’re scent-sensitive. After three washes I’ve used about a quarter of the one-liter bottle, so the cost per wash works out cheaper than the big-box soaps that never foam this well. If your goal is maximum lubrication and zero risk to existing wax or ceramic, this is the bottle to grab.

Seriously Great shampoo. Smells so so so good and works better than any other products on the market. Don't fall for advertising from competitors, this stuff wins every time hands down

Ones of the best ph neutral soaps out there. Cleans great and has freak slickness to reduce risk of scratches!

I am new to the foam and pressure washer world with washing cars. I had previously bought you some store-bought soap for foaming and it was OK. I decided to get a more professional brand of soap for a foam cannon, so I bought this GSF. It was unbelievable, and foam up 10 times better than the stuff off the shelf. It was also very lubricating and glided over it. It also smells amazing. It’s all I will use. Love this company.

i am a professional detailer. yes it is a great product. but for the price it really is no different than meguires gold class or adam’s car shampoo. my go to is suds lab. there really is nothing special about the product. it foams well and slides well but for $30-$40 it is not worth it. i didnt notice anything special about it. but if you have the money to throw at the “hype” go for it. it is a great product but there are cheaper alternatives that work just as well. i use lots of koch chemie products but gsf, nothing very special.

This is a perfect ph balanced formula used for a “pre-soak” I foamed on let sit and 75% of dirt did cone off with a rinse. I applied again and used as my once a month hand wash on a black car. Follow dilution ratio and I definitely recommend using a foam cannon for application. Great product! Residue removal:Let sit for a few minutes and rinse off 75% of dirt

Smells good, works well, and leaves a nice deep shine after