Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

OYA Colorist 螢幕截圖

iPhone

About OYA Colorist

The OYA COLORIST allows the OYA hairdresser to easily formulate hair color. It represents a 24/7 resource for the hairdresser. The OYA COLORIST is the perfect tool to provide ease and comfort for those that are intimidated by the process of color formulating and it provides an easy-to-use formula database for those hairdressers that apply high volumes of OYA hair color. For those hairdressers that wish to brush-up on their product knowledge and color techniques, the OYA COLORIST allows them to access our OYA online video education at any time from any place.