natural wax formula, with subtle colour pigments, creates hair like fine lines , feather through brows with the refined groomer for the finishing touch Maybelline master shape brow pencil is natural wax formula, with subtle colour pigments, creates hair-like fine lines. Feather through brows with the refined groomer for the finishing touch. Easy to sharpen with sharpener. Safe for sensitive eyes and ophthalmologist tested. Available in soft brown shade.