It is a ready-to-use product (directly on the carpet). Apply a sufficient quantity to the stains and rub them with a brush until the stains are removed from the carpet. For shampooing the carpet (for machine use),
For normal soiling, dilute 50 ml of CC-13 in 1 litre of water.
For heavy soiling, dilute 100 ml of CC-13 in 1 litre of water.