uka in Japanese means when a pupa comes out of a cocoon and transforms into a butterfly. uka is a brand which support both men and women to be mature as a beautiful being and spread beauty like butterflies fly from flower to flower. Having SEVEN total beauty salons in Tokyo, uka develops original products to solve problems that their customers have. Kiho Watanabe, president and one of the top manicurists in Japan created the cult product 'uka nail oil' in 2009 which created habits of using nail oil on a daily basis among Japanese women. uka's products are designed to be easily incorporated in the daily life, pursuing not only the efficacy but the scents and the usability.