HOW TO USE1. Apply the product on the dirty surface and wait a few minutes.2. Rinse the surface thoroughly with water and wipe dry. In case of doubt, it is recommended to test on a small and discrete part of the surface. The manufacturer is not liable for any damages or losses resulting from improper use of the product.Expiration date: 5 years from the date of manufacture indicated on the package.WarningCauses serious eye irritation. If medical advice is needed, have a product container or label at hand. Keep out of reach of children. Wash hands and exposed parts of the body thoroughly after handling. Wear eye protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present, and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.