L'oreal Tecnique HiColor Blacks for Dark Hair Only (#H21 BLACK ONYX) Loreal HighColor Permanent Dye High Color

Transform your hair with L’Oréal Technique HiColor Blacks for Dark Hair Only (#H21 BLACK ONYX), a high-intensity permanent hair dye designed specifically for dark hair. This advanced formula delivers a rich, deep black shade with a striking onyx finish, enhancing your natural beauty with a bold and dramatic look. Unlike traditional hair dyes, this L’Oréal professional hair color lifts and deposits color simultaneously, ensuring vibrant, long-lasting results without the need for pre-lightening. Whether you're looking for a fresh change or a refined touch-up, this high-color dye provides full coverage with a salon-quality finish.

Formulated for both men and women, this permanent hair color offers a unique conditioning blend that protects and nourishes the hair while coloring. It penetrates deep into the hair shaft, ensuring even, fade-resistant coverage that stays rich and intense for weeks. The smooth, non-drip formula allows for effortless application, ensuring precise saturation from roots to ends without creating patchy or uneven tones. Its fade-defying technology helps maintain the depth and vibrancy of the black onyx shade, keeping your hair looking fresh and glossy long after the initial application.

Achieve bold, salon-worthy color at home with this easy-to-use high-color dye that provides superior results on naturally dark hair. Whether you're covering grays or switching up your style, this professional-grade formula ensures a flawless finish with minimal effort. Designed for those who want a deep, jet-black hue with an onyx-inspired shine, this L’Oréal hair dye is the perfect choice for a sleek, sophisticated look. Elevate your hair color experience with long-lasting vibrancy, rich conditioning benefits, and unparalleled coverage that enhances your overall appearance.