Hi Dear, Understanding your concern. As per your query you have symptoms of dark coloration of skin which is due to blockage of pore of skin with dead skin and bacteria and due to hyperpigmentation. Need not to worry. You should start use of topical antibacterial clindamycin gel along with topical retinoid like Adapalene gel. You should visit dermatologist once and start treatment after proper prescription. Avoid exposure to sunlight and drink plenty of fluids. Take diet rich in green leafy vegetables and take multivitamins in diet. Avoid excess intake of any steroid based cream. Hope your concern has been resolved. Best Wishes, Dr. Harry Maheshwari