I've got chapped lips and cuts on their corners. the area is dark and cracked too. i also have a lot of discoloration on my face, especially me eyes.

Deficiency: Unless you have other chronic illnesses, this is likely vitamin C and/or B2 deficiency. I recommend a supplemental multivitamin and improving your diet with more fruits and vegetables (especially dark green like mustard, spinach, kale, collard) than meats. You should limit meats as much as possible anyway but particularly in your case.