Garnier Olia Permanent Hair Color 20 Black Diamond

Transform your look with the intensity of Garnier Olia Permanent Hair Color in 20 Black Diamond. Designed for those who crave deep, obsidian tones without compromising hair health, this innovative formula revolutionizes at-home coloring. Unlike traditional dyes that rely on harsh ammonia to deposit pigment, Garnier Olia utilizes an exclusive 60% oil blend featuring natural flower oils. This unique delivery system propels color deep into the hair fiber, resulting in a rich, multi-dimensional Black Diamond shade that captures light for a high-shine, professional result. Not only does it provide permanent, long-lasting color, but it also delivers 100% grey coverage, ensuring a seamless and youthful finish every time. The ammonia-free composition means you can enjoy the coloring process without the typical pungent odor, making your DIY hair transformation a pleasant, spa-like experience. Our oil-powered technology does more than just color; it actively improves your hair's overall quality. By nourishing the strands while they are being treated, Garnier Olia leaves your hair feeling softer, looking shinier, and appearing visibly healthier than before you started. Whether you are looking to cover stubborn greys, refresh your existing black hair, or undergo a dramatic hair color transformation, the 20 Black Diamond shade offers a bold, sophisticated, and dark aesthetic. The non-drip velvet cream formula is easy to apply, ensuring even saturation from root to tip. Say goodbye to dull, flat color and hello to the power of oil. With Garnier Olia, you are choosing a permanent hair color solution that balances effective performance with deep hydration. Elevate your beauty routine and achieve a stunning, salon-quality black mane that radiates vitality and depth. Trust in the science of oil-powered hair care for a vibrant, long-lasting color change that looks as good as it feels.