SONAX PROFILINE MultiStar is a highly effective, multifunctional, NTA-free power universal cleaner for cleaning & valeting motor vehicles. The microactive surfactant combination ensures maximum cleaning power with high material compatibility. For all cleaning work inside and outside the vehicle. With pleasant fresh fragrance. Recommended application concentrations: On robust surfaces: 1: 5 to 1:30, on sensitive surfaces: 1:10 to 1:50. Leave on for a maximum of 3 minutes. Treat stubborn dirt with a sponge or brush. Then rinse thoroughly with high pressure or wipe the inside with a damp microfiber cloth and remove the dirt with the cloth.