Q²M Bathe+ – pH-Neutral Premium Car Shampoo for Coated Vehicles Gyeon Q²M Bathe+ is a pH-neutral premium car shampoo engineered specifically for ceramic-coated vehicles. The slick, high-foaming formula safely lifts contamination without stripping ceramic coatings, sealants, or wax — and the 1:500 dilution ratio makes it one of the most economical premium shampoos on the market. Key Features pH-neutral shampoo safe for ceramic-coated vehicles Slick, high-foaming formula lifts contamination cleanly Concentrated 1:500 dilution — one bottle washes dozens of cars Will not strip ceramic coatings, sealants, or wax Available in 500ml, 1000ml, and 4000ml sizes for any shop Up to 8 weeks between washes when used with proper maintenance How to Use Dilute Q²M Bathe+ at 1:500 (approximately 15-20 ml per 8 L wash bucket). Pre-rinse the vehicle thoroughly with a pressure washer. Wash top-down using the two-bucket method with a plush wash mitt. Rinse thoroughly and dry with a plush microfiber drying towel. Related searches: car wash soap · automatic car wash · best car wash soap · car shampoo and detail. Genuine Gyeon Quartz — authorized US dealer pricing and fast shipping from Auto Care Genius.