La Droguerie écologique® offers a wide range of eco-friendly household accessories and general merchandise: natural brushes and sponges, recycled plastic buckets, non-toxic insect traps, and more. Washing soda crystals have long been known for their multiple uses as a household cleaner. This water-soluble powder cleans, deodorizes, saponifies grease, and neutralizes acids. Use this washing soda crystals to clean enamel (bathtub, toilet, sink, etc.), marble, or to unclog drains (organic blockages), degrease cooker hoods, garbage cans, oven doors, toilets, refrigerators, and much more! Product Benefits: Antibacterial and alkaline. Universal cleaner and degreaser. Low carbon footprint (75). Compostable pouch. Directions for use: Powerful cleaner: 1 teaspoon in 1L of very hot water. Powerful degreaser: 3 tablespoons of washing soda and 1 teaspoon of laundry detergent in 1L of very hot water. Laundry cleaner: Add 1/2 cup of washing soda to the laundry detergent. Precautions: Causes serious eye irritation. IF IN EYES: Rinse thoroughly with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wear protective gloves, eye protection, and face protection. Wash hands thoroughly after handling. Dispose of contents in an approved waste disposal facility. Never neutralize a highly concentrated caustic soda solution directly with an acid: this will generate heat and cause splashes.