Garnier Olia is a permanent hair dye made with natural flower oils. Its formula is ammonia-free, silicone-free, and vegan, providing a light floral fragrance during application. It guarantees maximum color intensity and full coverage of white hair, delivering color that lasts long and visibly improves hair quality, offering optimal scalp comfort. The velvety cream does not drip and features an ultra-sensorial application thanks to O.D.S Technology, which infuses color deep within the hair fiber.