Chisui-kai Belle Maison Monthly Club "The Source of Good Things" Bio-based drain cleaner to prevent slime buildup 1 bag contains 50 tablets x 2 bags Thank you. Below is the product description from Belle Maison Net: ● For those who "dislike cleaning drains" or "are concerned about odors" ● Bio-based formula adheres to the drain to prevent slime and bad odors ● The more you use it, the cleaner your drains become ● Made with natural bio-based ingredients, so it's safe to handle directly ● Recommended for those who want to use environmentally friendly products ● Can be used in drains throughout the house, such as kitchens, washbasins, and bathrooms ● Simple design that won't disrupt your interior even if left out Simply put 5-7 tablets in once a week to complete drain cleaning. It's effortless and makes daily cleaning much easier. By continuing to use it, not only the strainer but also the unseen depths of the drain will remain clean, and you can prevent unpleasant odors. Because it's made with natural materials, you can use it with confidence in water areas throughout the house, including the kitchen.