To keep your lips soft & pink, mash rose leaves. Mix it with butter or malai. Apply it on lips daily.
Dark circles are caused by several factors, like becoz of-- sun damage, veins and capillaries that show through skin, irritation, and the natural dark pigment that can occur in this area. They can also be a result of natural shadows that fall within the eye area, making that area appear darker.
Plus, dark circles are also caused by dry skin making the area look dull and tired.