This multi-purpose car shampoo delivers Moderate to Aggressive to Extreme action to suit your car cleaning needs. Just change the concentration levels of the car shampoo for more or less cleaning power. For routine washes that are safe for a car wax, use Moderate. For heavily soiled vehicles with caked-on mud and grime, go for the Aggressive. And for the toughest jobs that call for a degreaser-level of cleaning or wax stripping, go for the Extreme level of power. Regardless of concentration level, the super-thick foaming action of this car wash soap breaks down dirt and creates a barrier between it and your car’s finish, so you can wash it away without scratches. Use Moderate to Aggressive concentrations for routine car washing. Use the Extreme concentration to removes stains, sap, tar and even old wax to prep your car for a new waxing. High foaming action prevents scratches as you wash. M.A.X.-Power Car Wash Shampoo is the only car shampoo with 3 levels of cleaning power: MODERATE, AGGRESSIVE and XTREME. The more you pour into your wash bucket, the stronger the cleaning power. The shampoo's super-foaming, fragrance infused polymers can safely lift the toughest stains. MODERATE cleaning: 100ml per 4 litre bucket for a pH-neutral dilution that removes everyday dirt and grime. AGGRESSIVE cleaning: 200ml per 4 litre bucket to increase the pH-level to remove bug splatter, heavy dirt and salt stains. XTREME cleaning: 300ml per 4 litre bucket for the pH-cleaning power to safely remove tree sap. Great for removing brake dust from wheels.