维宝柔润黑发霜为引进德国独特配方配制而成，内含天然护理成份，能修护头发鳞状表层损害外，配上发色伴侣内含的纤维素，更能令秀发于染发过程中，加强抵抗力，令发质染后更呈现光泽、柔顺。
使用方法：用同等份量维宝柔润黑发霜与发色伴侣，倒于容器内混合（金属容器不适合），然后分层涂抹于发上，停留20-30分钟，然后冲洗。 注意：用前请先作皮肤测试，如有不适，请立即停止使用。

(1)Hair Color On is a unique formula containing natural hair protective ingredients and is easy to use. It turns sallow or whitish hairs to a natural black that is long lasting and looks both shiny and healthy. Directionss: Mix equal amounts of Hair Color On and Colormate into a non-metal container. Apply the mixture to hair layer by layer and leave on for 20-30 minutes. Rinse off thoroughly. (2)Colormate is specially formulated for using with Color On. It is mild and easy to use. For best result, just mix with same amount of Color On and apply the mixture to hair layer by layer. Leave on for 20-30 minutes before rinse off thoroughly. Caution: Store in a cool place, keep away from children, avoid contacting with eyes, and a preliminary test according to accompanying directionss should be made first.