Olia Permanent Hair Dye - 4.0 Dark Brown

Garnier Olia Permanent Hair Dye in 4.0 Dark Brown delivers rich, long-lasting color with a creamy, oil-infused texture that spreads easily. Best suited for those seeking full gray coverage or a deeper brown shade, it works well on normal to dry hair and aims to leave strands glossy and evenly coated without a heavy finish.