Please let me know in the comments before purchasing. I will create a dedicated listing for you. Tongue Brush W-1 (Double One) Brand new, unopened, and unused. Fits the shape of the tongue with a soft feel! This high-performance tongue brush has a two-sided design with gentle bumps to effectively remove tongue coating, the main cause of bad breath. The tongue surface has taste buds called papillae, and damaging them can cause taste disorders. Gentle cleaning is recommended. 【How to Use】 Place the brush on the surface of the tongue and brush towards the front. ・Wet the brush with water and gently brush your tongue. ・Do not scrub too hard; brush gently. ・For comfortable use, please use it for about 30 days. If used for a long time, the brush surface may harden and damage the tongue. Use the convex side of the brush on the surface of the tongue and the concave side on the sides of the tongue. 【Care Instructions】 ・After use, rinse well with running water to remove dirt. 【Precautions for Use】 ・If you put the brush too far back, you may feel nauseous. Also, the back of the tongue has very delicate lingual papillae that sense taste, and if you are not feeling well or your tongue is irritated, you may damage the papillae. Do not scrub too hard, and do not put the brush too far back; brush gently. ・If you experience any abnormalities on your tongue or if the brush loops do not suit your constitution, discontinue use. ・Do not use the brush if it is damaged or scratched. 【Country of Origin】 Japan 【Manufacturer】 SHIKIEN Co., Ltd. ※Color cannot be specified. Random.