Shake well before use. For everyday floor and bathroom cleaning: Dilute the product with water as 1:250. Gently mop the surface. No need to rinse. For Disinfection: Dilute the product with water as 1:30. Gently mop the surface. No need to rinse. For tough stains: Use undiluted, leave for 5 mins and then rinse well with water. To Kill Fungi: Use undiluted and apply to pre-cleaned surface, let surface remain wet for 30 mins and rinse well with water. Neat usage is recommended on polished marble, granite and ceramic tiles only. Appearance may vary over the period of shelf life but no impact on product efficacy. Store in cool, dry place and away from direct sunlight.