

❄️ Elevate your pre-wash game with foam that works as hard as you do!
GYEON Q²M Foam is a premium 4000ml snow foam car shampoo designed for professional and enthusiast pre-wash use. Its thick, clingy foam safely lifts dirt and grime from coated and uncoated surfaces with a pH-neutral formula, reducing wash marring and preserving paint protection. Adjustable dilution ratios and compatibility with foam cannons make it versatile and efficient, delivering a glossy, swirl-free finish while extending the life of waxes and sealants.
















| ASIN | B01CESR1FW |
| ASIN | B01CESR1FW |
| Best Sellers Rank | 13,553 in Automotive ( See Top 100 in Automotive ) 388 in Automotive Cleaners |
| Brand | GYEON |
| Country of origin | Korea, Republic of |
| Country of origin | Korea, Republic of |
| Customer Reviews | 4.8 4.8 out of 5 stars (381) |
| Customer reviews | 4.8 4.8 out of 5 stars (381) |
| Date First Available | 1 Mar. 2016 |
| Format | Liquid |
| Is discontinued by manufacturer | No |
| Manufacturer | Gyeon |
| Manufacturer reference | GYMFAM4000 |
| Package Dimensions | 29.9 x 20.19 x 11.99 cm; 1 kg |
| Units | 4000.0 millilitre(s) |
| Volume | 4000 Millilitres |
K**L
Premium Car Foam
If you’re a car enthusiast or a professional detailer looking for a high-quality foam pre-wash product, the GYEON Q²M Foam is a standout option. This pH-neutral foam is designed to safely and effectively loosen dirt, grime, and contaminants from your vehicle’s surface before the main wash, making it an essential step in any detailing routine. Packaging and Application The GYEON Q²M Foam comes in a sleek, professional-looking bottle, and the formula is ready to use with a foam cannon or foam sprayer. The consistency is thick and luxurious, creating a dense, clingy foam that adheres to the vehicle’s surface rather than sliding off immediately. This is crucial for allowing the product to dwell and break down dirt effectively. Performance The performance of this foam is exceptional. It clings to vertical surfaces for several minutes, giving it ample time to dissolve dirt, road film, and light contaminants. I’ve used it on vehicles with heavy buildup, and it significantly reduces the need for aggressive scrubbing during the main wash. The pH-neutral formula ensures it’s safe for all surfaces, including paint, glass, and trim, without risking damage or stripping existing wax or sealants. One of the most impressive aspects of GYEON Q²M Foam is its cleaning power. It effortlessly removes light to moderate dirt, and when paired with a pressure washer, it rinses off cleanly without leaving behind residue. For heavily soiled vehicles, a second application may be necessary, but the results are well worth it. Versatility This foam is versatile and works well on a variety of surfaces, including paint, wheels, and even undercarriages. It’s also safe for use on ceramic-coated vehicles, making it a great choice for those who have invested in long-term paint protection. Scent and Residue The foam has a pleasant, mild scent that isn’t overpowering, which is a nice touch compared to some chemical-heavy products. It rinses off completely without leaving behind any residue, ensuring a clean slate for the next step in your detailing process. Value for Money While GYEON Q²M Foam is priced at a premium compared to some other foam products, its performance and efficiency justify the cost. A little goes a long way, especially when used with a foam cannon, so the bottle will last for multiple washes. Pros: Thick, clingy foam that adheres well to surfaces. pH-neutral formula safe for all surfaces, including ceramic coatings. Effectively loosens dirt and grime, reducing the need for heavy scrubbing. Pleasant scent and no residue after rinsing. Versatile for use on paint, wheels, and more. Cons: Higher price point compared to some competitors. May require a second application for heavily soiled vehicles. Final Verdict The GYEON Q²M Foam is a premium pre-wash product that delivers outstanding results. Its ability to cling to surfaces and break down dirt effortlessly makes it a valuable addition to any car care routine. While it’s on the pricier side, the performance, safety, and versatility make it worth the investment for those who demand the best for their vehicles. Highly recommended for both enthusiasts and professionals!
D**M
Superb pre wash for detailers and enthusiasts
I always wash my car using the proven ‘safe wash’ method. I live in a busy agricultural area where mud and dirt are a constant problem and I often drive on motorways with plenty of dirty road spray, so ‘pre washing’ is ESSENTIAL to help avoid marring (scratches and swirl marks) and help preserve the appearance of my car. My car was professionally detailed when new and, to maintain appearance, I have used the correct recommended products and methods. Nine years on, the original Gyeon MOHS+ protection applied by the detailer is still performing well. The wonderfully thick sudsy snow foam I can make from this product, when using a proper foam lance, is excellent for soaking straight into all the thick muck, grit, dirt and road film including under the wheels arches, making it much easier to rinse the worst of it away. Once rinsed away, the process of washing (two buckets with grit guards and wool mitt method) is an easier and far more satisfying experience.
J**S
Excellent
Excellent bit of kit
S**N
It’s snowing.
Absolutely awesome. Follow the instructions and you get the results. Need a pressure washer to get the right consistency.
R**N
Great customer service
Not long started using this product after a friend done a stage 2 correction and ceramic coating on my car. Needed a larger size but the courier managed to lose it. Great customer service from Gyeon to get a replacement out within a few days.
A**I
Nice thick foam
Very nice product. Have been using for a while now and is great. Creates nice thick studs and is safe for ceramic coating.
A**.
Excellent product
The best I've ever used
S**N
Five Stars
Top foam on market today
F**.
Der Schaum ist mir von meinem Auto-Detailer empfohlen worden, auch um meine Keramikversiegelung zu schützen. Angewendet mit der Schaumlanze bedeckt er großzügig alle Flächen und steht lange. Nach 5 Minuten Einwirkzeit ist der größte Schmutz bereits verschwunden.
Q**N
The best cleaning product out there. Foam works amazing 👌 I know detailers who work on Ferrari’s and they only use this stuff.
M**O
Ottimo prodotto
A**O
Schiuma ottima. Attacca molto alla carrozzeria per cui rimanendo più tempo là agisce di più.
E**N
Great sudsing, lots of lubricity, works well.
Trustpilot
4 days ago
3 days ago