The "Blackthumb High Foam Car Wash Shampoo" now arrives in an ultra-convenient 5-litre pack comprising two 5000 ml bottles. Crafted to remove stubborn dirt and grime, this super saving pack ensures a thorough and safe cleaning experience for your vehicle. This high foam shampoo is formulated with a focus on efficacy and paint safety. Its specialized blend tackles tough dirt effectively without compromising the integrity of your car's paintwork, ensuring a pristine finish after each wash. Whether you prefer the traditional bucket wash or the convenience of a machine wash, this versatile shampoo caters to both methods effortlessly. Its non-abrasive formula promises a gentle yet powerful clean, making it suitable for regular maintenance washes. The "Blackthumb High Foam Car Wash Shampoo" in this 5-litre pack is a testament to value and efficiency. With a dual-pack offering, it's an economical choice for maintaining your vehicle's cleanliness and ensuring its paint remains in top-notch condition.