It does its job, it satisfied me in terms of foam, and I believe that, considering its price, it is an honest product. I would buy it again

Very good shampoo and at an excellent price. The car was gleaming with its wax. Be careful with the plastics because it leaves white marks.

Relatively little foam with moderate cleaning power, definitely the bodywork will need pre-wash with foam or two passes.

For its price, it's ok, you just wash the car, it doesn't wax as it claims, the car doesn't get the waxed texture like for example with the corresponding Maguire's, which costs about €22 but is also ten times more expensive. It seemed diluted to me... personally, I didn't like it.

Good for shampoo and thick with a good price. Now, for wax and waxing the car, these are funny things.

Very nice!!!!

All wax shampoos are like this, they don't lather like regular shampoos... for the money, it's good.

Just the fact that it leaves the shine I want, so the color doesn't look so burnt, makes it worth repurchasing.

Reliable product.
It does what is stated in the instructions.
It offers excellent shine to the color of the car as well as the engine that I used it on.

Very good soap for the car and for frequent washing, cleans well the only thing that might bother some is that it doesn't foam easily, but that doesn't mean it doesn't clean!! If you want foam, you have to put a large quantity in your bucket!

I use it in a high-pressure washer (140 bar) in the foam cannon, diluted 1:3. It works well, creates nice foam, but it doesn't have a very high cleaning ability. For light washes, it's fine, otherwise, the car needs two hands (or good hand scrubbing).

A liquid like milk, it is so thin, but it creates enough foam on a sponge. However, it does nothing in a hand foam dispenser

Well, from my experience, I have to say that yes, it is worth its money, but I didn't like its smell and it feels like a soft drink inside. Very diluted. Of course, when you pour it in a bucket, the water quickly becomes cloudy and foamy inside, but when you pour it on a sponge, you need to use 3-4 times more than a truly concentrated one to create foam. The issue for me was to put it on the sponge and have it stay on top and create lather, but it is so diluted that it can easily fall down as you apply it. There was indeed a lot of wax left on the mirror and it required some scrubbing to clean it.

Very good. Tremendous aroma. It creates a good foam and leaves a shine on the car. Do one section at a time and rinse off.

For its price, it is good. It is not as effective as I expected, but you don't expect much at this price. I would possibly buy it again.

Not something terribly special, mediocre in terms of foam, but for its price it's excellent, although it can't be compared to Sonax which does an amazing job. (I'm not going for premium brands like Meguiar's / Chemical Guys, we agreed to wash, not to go bankrupt)

Stay away from black plastics and rubber. If left on for a few minutes, it leaves the wax on and does not come off easily. Better only for controlled hand washing.

I notice that compared to other common shampoos, it permanently maintains shine and repels water. Checked and verified.

Although it has a very good price-quality ratio, I didn't see the hydrophobic properties that I would expect from the supposed wax. It is good for simple washing, but compared to the Sonax wax I had before, it really left a protection on the car, you could see it in the rain and when rinsing. It creates good foam.

It created foam, cleaned, and left wax behind. I also noticed that it had good beading. I didn't check its durability over time because a week later I did a regular waxing with paste. Don't let it get on the windshield, it left streaks and required polishing to remove the wax. It took me 3-4 days to get rid of the haze.

Nice scent, and with the right dilution it creates a proper and thick lather as it should! It quickly removes all dirt and stains! Impeccable product.

First car shampoo I try. I chose it because of the good reviews on various K2 products and its low cost. It produces plenty of foam without needing a large quantity. It has a gentle scent that I personally find pleasant and lasts for about two to three days. Depending on the dirt, it may require some persistence in certain areas. I would say it has excellent value for money.

It does its job just fine. I use it with a foam generator and the truth is it doesn't make any serious foam. However, it foams well in the bucket. It cleans just fine and it should also leave a little wax on top, so it's worth its money. Very honest product like all of K2's

Not exactly a top shampoo, but it does its job. The scent is indifferent. Of course, just the fact that it is 5 liters automatically makes it worth it

The color came white, not yellow....from cleaning it doesn't say much

I bought it after using the Roton cleaner for the rims, which is possibly one of the best cleaners I have used. As for cleaning the bodywork, I didn't see any difference compared to other car soaps. It did its job like any other common bodywork cleaner. However, even though it is cheap and meets expectations, the reason for the 4 stars is that it is used up very quickly as it requires a large quantity to create foam or at least make the water not appear plain.

Another great product from K2. Be careful, it doesn't produce good foam in a foam cannon. I don't even know if it says it's for a foam cannon. In the foam cannon bottle, it needs a very small dilution ratio of 1:1 and still doesn't produce very good foam (compared to Autoglym foam shampoo). HOWEVER, it produces very good foam in a bucket, unlike foam shampoos that don't foam in a bucket.

So if you want it for use with a bucket, it's perfect. For a foam cannon, you should probably look for something else.

Very good product, it does what it promises, it doesn't leave white stains, it makes a nice rich foam and rinses easily!
Very good products, the whole K2 range is great and especially affordable!!

It makes a lot of foam compared to other products and cleans well!!! A decent product!!! It's worth the money I spent, which is not much