Immediately: Sponge or rinse stains with cool water or soda water.
Soak for 1 hour or overnight for heavy stains in an enzyme pre-treater/water solution made with 1 lid of Sard Wonder Stain Remover in 7 litres of warm water. Or, rub the stained area with Cold Power liquid or with a paste of granular detergent, such as Cold Power powder and water. (Use rubber gloves to protect your hands.) Allow to stand for 30 minutes.
Use Cold Power and wash as the care label recommends.