003oz Color:05 Chestnut (CHESTNUT 05). Use two brow pencils to get the most natural effect - a darker shade of Brow Shaping Powdery Pencil to define the brow and a lighter one to fill in where the brow is sparse.It is dermatologically approved, free of preservatives, and contains natural antioxidants to prevent against skin aging. Brow Shaping Powdery Pencil Its ultra-soft, long-wearing formula has the look of a powder with the ease of a pencil that delivers effortless, perfectly shaped brows.