How to Remove Dark Patches! MelasmaX Ginseng Dark Patch Remover is the most beneficial and safest natural solution for dark spots. Facial Dark Patch or Melasma is a type of hyperpigmentation caused by sun exposure and most commonly seen on women during pregnancy which describes the gray-brown splotches or discoloration that can occur, typically on the face, • Forehead • Cheeks • Lips • Bridge of the Nose. MelasmaX helps fade hyperpigmentation that involves the superficial layers of the skin.