Ryo provides scalp care for rich, luxurious, and silky hair. Their name is derived from a concept in eastern philosophy that centers around balance, or the perfect state of "Yulryo." For them, the hair is "yul," while the scalp is "ryo." Ryo believes that one cannot be healthy without the other, so the brand specializes in high-quality scalp care that restores the scalp for shiny, healthy hair.