- Optimal protection and gentle cleaning: powder-based stain remover protects tooth health while providing gentle cleaning that minimizes friction; its soft texture cleans the surfaces of each tooth without harsh abrasion. - Deep cleaning action: the included well-designed toothbrush features a unique texture that easily penetrates deep into teeth to remove hard-to-reach dirt, delivering advanced cleaning that helps restore natural white quickly. - Durable, efficient performance: rubber sponge material contributes to strong cleaning capability and durability, yielding a more efficient and longer-lasting cleaning effect for better oral health. - Portable and convenient: compact, easy-to-carry stain removal powder and brush combo, ideal for maintaining oral hygiene and fresh breath at home, work, travel, and other occasions. - Use scenarios: - Everyday home use after meals to maintain stain-free, healthy-looking teeth and fresh breath. - On business trips or meetings to keep a polished smile and confidence. - While traveling or commuting to sustain oral hygiene and pleasant breath on the go.