Our 2-in-1 premium waterproof eyebrow pencil (dark brown) is carefully blended with mineral oil and beeswax. Specially designed to present a gray or blue tone that is different from ordinary black eyebrow pens, this product uses pure charcoal powder to achieve a purer black color, thereby shaping sharper and clearer eyebrow shapes. Design. The usage method is extremely convenient: gently outline the eyebrows with an eyebrow pencil, adjust the middle and tail of the eyebrows, and fill in color as needed. Finally, use the eyebrow gel on the other end of the eyebrow pencil to shape it. And it can be rich and pure black, with bright colors, suitable for black and dark hair. Delicate and smooth strokes, effortlessly creating a natural eyebrow shape