Gtechniq W1 GWash Shampoo, 169 fl oz

Awesome Works very well with a simply cap full

Only products I use on my car with Qtechniq Ceramic coating. Top of the line and priced well. Best investment made.

Not only does this car shampoo work well for using the 2 bucket technique, but it foams well too with my foam cannon.

Does an excellent job loosening dirt and foams well.

Love it

Works well when using a Foam Cannon pressure washer attachment. With some trial and error I was able to get consistent performance but it does take more than a cap full in the bottle to get good thick foam. The product rinses well and works with a ceramic finish.

Small bottle. Soap smells great. I mixed about 2 caps in a 5 gallon bucket. Truck has a fresh coat of CSL and two coats of EXO V3. The soap with the coatings was super easy to use. Its been about 2 months since it was coated and since its last wash. The truck was very dirty and has been driven in the rain and on wet roads several times. Even with the coatings, the soap had a great lather and I was never searching to make bubbles in the bucket or during the wash. I have used professional soaps from Stinger out of Houston TX with coatings and they never had nearly as many suds. This soap is awesome, no residue or streaks left behind and its safe to use with my coatings! Another sweet product from Gtechniq!

Great car wash foam. Perfect for cars that have ceramic a coating.

Uno dei migliori shampoo per auto mai provato. Ben lubrificato, ottimo potere pulente, delicato verso cere e protezioni. Poca schiuma ma la lubrificazione è comunque ben presente. Utilizzato in diluizione 1:1000.

Best Car Wash I’ve ever used it removes dirt and sand really quick and helps maintain my car and looks like brand new. I don’t remember. the product definitely lasted with me for more than 40 washes.

Encantado con cómo quita la suciedad! Funcionó muy bien con el aplicador de shampoo que hace que salga en forma de espuma, e hizo que se despegará muy fácil la suciedad y los insectos pegados a la pintura

I am beyond impressed with Gtechnic G-Wash car wash - it's truly a standout product in the world of car care. From the moment I started using it, I could immediately see and feel the difference in the cleanliness and overall appearance of my vehicle. First and foremost, the cleaning power of G-Wash is exceptional. It effortlessly lifts away dirt, grime, and road residue, leaving my car with a brilliant, streak-free shine. The formula is incredibly effective, yet gentle enough to maintain the integrity of my vehicle's paintwork. What sets G-Wash apart is its advanced foaming technology. The thick, luxurious foam it produces clings to the surface, ensuring thorough coverage and allowing the cleaning agents to work their magic. This not only makes the washing process more enjoyable but also contributes to a more efficient and effective clean. I also appreciate the attention to detail in the formulation of G-Wash. It is pH-neutral, which means it won't harm any existing wax or ceramic coatings on my car. In fact, I've noticed that it enhances the longevity of these protective layers, keeping my vehicle looking pristine for longer periods. The pleasant scent of G-Wash is an added bonus, making the entire car washing experience more enjoyable. It leaves a subtle and refreshing fragrance that lingers, giving my car that just-detailed feel every time. In conclusion, Gtechnic G-Wash has become an integral part of my car care routine. Its cleaning prowess, advanced foaming technology, and compatibility with protective coatings make it a top-tier choice for anyone who takes pride in maintaining the appearance of their vehicle. For an unrivaled car washing experience, G-Wash is, without a doubt, a five-star product.

I’ve been using Gtechniq W1 Auto Wash for several weeks now, and it’s quickly become one of my go-to car shampoos. As someone who takes pride in maintaining their vehicle properly, I look for products that offer great cleaning power without compromising paint protection—and W1 delivers on all fronts. This shampoo produces low suds, which may surprise those used to thick foaming shampoos, but don’t be fooled—its cleaning performance is excellent. It effortlessly lifts dirt and road grime without needing excessive product, meaning a little goes a long way. It rinses cleanly with no residue, leaving behind a spotless, streak-free finish that really enhances the appearance of the paint. One of the standout features is that it’s completely wax and sealant-safe, making it perfect for maintaining ceramic coatings or synthetic sealants without breaking them down. It’s also highly concentrated, so you only need a small amount per bucket, adding to the overall value. If I had to mention a minor point, it would be that because it’s a low-suds formula, it doesn’t offer the “foamy wash” experience some enthusiasts enjoy—but this is purely personal preference and doesn’t impact its cleaning power at all. Overall, Gtechniq W1 Auto Wash is a professional-grade shampoo that does exactly what it claims. It’s a high-performing, no-nonsense product that works brilliantly for regular maintenance washes. I’ll definitely be buying it again and would recommend it to anyone serious about proper car care.