Yardlie Hair Color Gel Black/dark brown pack of 2  (200ml×2) Product Description: Yardlie Professional Hair Gel Mixing Paste Dark Brown 200ml  provides full grey coverage along with rich and vibrant color lasting up to 4 weeks. Yardlie Professional Hair Gel Mixing Paste Dark Brown 200ml comes with two mixers in separate bottles, making it convenient and easy-to-use for everyone, rendering it the finest hair color