Oil control, anti-dandruff, refreshing and comfortable hair care is specially designed for oil control and anti-dandruff, deep cleansing the scalp, reducing oil secretion, and saying goodbye to dandruff troubles. Herbal essences and natural ingredients gently care for hair, making you feel refreshed and comfortable every time you wash your hair, and your hair is clean as new. [Brand Proposition] Plant-based aesthetics-RYO focuses on scalp and hair root care, integrates Asian plant extracts, and provides customized solutions for hair loss problems, achieving the beauty of rich and healthy hair.