This is a shampoo and conditioner produced by Rinka-san. I purchased them from the official website and received them this month. I have a surplus, so if anyone wants to try them, please do. I have naturally curly hair, but it's become less noticeable. 【Product Information】 AKNIR shampoo and conditioner are designed to support the health of your hair and scalp. They contain medicinal ingredients to improve hair texture and provide moisture. 【How to Use】 Take an appropriate amount of shampoo in your hand, apply it evenly to your entire hair, and wash it off as you massage. Then, use the conditioner, leave it on for a few minutes, and rinse. 【Features】 These are high-quality Japanese hair care products that balance your hair and give it a healthy shine. - Brand: AKNIR - Product Type: Shampoo - Product Type: Conditioner - Language: Japanese - Ingredients: Contains medicinal ingredients - Country of Manufacture: Japan