About the Product Our effervescent tablets for cleaning coffee and tea stains contain lemon extract, disodium EDTA, and sodium bicarbonate. It helps neutralize and remove odors from inside dishwashers, leaving a long-lasting fresh scent. A simple, water-soluble product that makes cleaning easy and enjoyable without complicated procedures. Its usage is simple: Wearing gloves, take out one effervescent tablet and place it through the plastic packaging into the water in the toilet or drain. Wait a moment, and the tablet will automatically dissolve and take effect. Then rinse with plenty of water to check the unclogging effect. It can also penetrate and break down scale, calcium deposits, and mineral buildup inside machines, making your coffee maker, teapot, and milk bottle look new and restore them to their optimal working condition. Product Name: Coffee and Tea Stain Cleaning Effervescent Tablets Product Ingredients: Lemon Extract, Disodium EDTA, Sodium Bicarbonate Keywords: Limescale Cleaning Weight: 66.8g Product Specifications: 10 pieces Product Size: 2.5*2.5cm Note: Light reflection and different monitors may cause the color of the product in the picture to be slightly different from the actual product. Minor measurement errors are allowed.