Laundry grade Eco-Friendly Blue Pigment is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Blue Pigment is completely eco-friendly and non-hazardous. The Blue Pigment is widely used in laundries to remove yellow stains from cotton clothes. Laundry grade Eco-Friendly Blue Pigment can be custom made in various grades as per specific requirements.