Experience vibrant, long-lasting hair color with Garnier Olia 5.0 Brown. This permanent hair dye features an ammonia-free, oil-powered formula that delivers intense, salon-quality results while visibly improving hair quality. Designed to provide 100% grey coverage, the unique oil-delivery system saturates each strand with color pigments, leaving your hair feeling softer, shinier, and deeply nourished. The pleasant floral fragrance makes the application process comfortable and easy, ensuring a smooth, drip-free experience. Achieve deep, dimensional brown tones and radiant shine without the harshness of ammonia. This hair color solution is formulated to care for your hair while delivering reliable, high-performance coverage for a refreshed and natural-looking finish. Garnier Olia 5.0 Brown is a permanent hair dye that offers complete grey coverage, ammonia-free oil-based color, vibrant brown shade, and deep hair nourishment.