Olia Permanent Hair Dye 7.0
Garnier Olia Permanent Hair Dye 7.0 delivers permanent colour with an oil-enriched cream that conditions hair during processing. Designed for those seeking a natural-looking medium brown shade and reliable grey coverage, it blends ease of use with a rich, smoothing texture. Ammonia-free formulation appeals to users prioritizing a gentler dyeing experience.
Ingredient Safety
No risk1
Low risk10
Moderate risk2