Garnier Color Sensation Hair Dye - 1.0 Ultra Onyx Black

Garnier Color Sensation Hair Dye – 1.0 Ultra Onyx Black is a permanent hair colour cream that delivers an intense, deep black shade with exceptional shine. Shade 1.0 Ultra Onyx Black is designed for a bold, ultra-dark finish, enhancing hair with rich colour depth and a sleek, glossy look.

Powered by fade-resist technology, the formula provides up to 10 weeks of colour impact, helping maintain long-lasting intensity and vibrancy. It offers up to 100% grey coverage while leaving hair with mirror-like shine and a soft, cashmere touch.

• Permanent hair colour cream
• Shade: 1.0 Ultra Onyx Black
• Deep, intense black colour result
• Up to 10 weeks of lasting colour impact
• Up to 100% grey coverage
• High shine with a soft, smooth hair feel
• Fade-resistant formula enriched with rose oil