Clean star is an alkaline general cleaner with high concentration, removes grease, oils, and dirt efficiently. Suitable for all cleaning activities inside and outside the car. Product features: Mashallah, fast-acting formula. Suitable for all textiles and plastics. Usage method: Depending on the level of dirtiness, dilute the product according to the data below: Cleaning the car from outside and the engine: from 5:1 to 1:30. Spray the product on the entire surface after a short exposure period, then rinse well with high-pressure water. Cleaning the inside of the car and textiles: 1:10 to 1:20.