Varna Bio Phenyl is well formulated Concentrated liquid to super clean the floors and toilet by killing 99.9% of Germs and helps you to stay safe from various diseases. The Pure pine oil base helps in deodorizing the floor and the air to make you feel better. Direction for use Use 4 to 6 drops of Varna Bio Phenyl into a bucket of water. Mix it well and it\ s ready to super clean the floors and toilets.