■ Product Condition 　Purchase Date: July 2025 　New, Unused I am selling this because I have accumulated too much through a subscription service. Thank you. 【Product Overview】 SIROSHU Bubble Whitening Powder is a product specifically designed for oral care. It comes in a compact 15g size, making it convenient to carry around. 【How to Use】 This whitening powder can be used in place of regular toothpaste. It foams well and gently polishes your teeth. 【Ingredient Features】 Made with high-quality Japanese ingredients, it contains emollient ingredients. It helps to keep teeth white while supporting oral health. - Brand: SIROSHU - Product Name: Bubble Whitening Powder - Contents: 15g - Country of Manufacture: Japan - Ingredients: Toothpaste, emollient ingredients, other ingredients Features... Whitening