Eyebrow and eyelash dye by Berrywell, Refectocil and Combinal offer everything you need for successful treatment in this area. Due to its ph-neutral developers Berrywell dyes are highly skin compatible and unbeatable when it comes to quality and price. Even after frequent use dye does not form lumps. Refectocil, the most popular dye system currently available, is well-known for the extremely high demands it makes on product quality.Combinal is the Rolls-Royce among the dye systems sold by specialist retailers.