Hello, Welcome to healthcare magic. For acne, you could use a gel containing clibdamycin in the morning and benzoyl peroxide at bedtime. You could also benefit from oral doxycycline or azithromycin given under the guidance of a dermatologist. For pigmentation , you could use a cream containing 2% kojic acid and vitamin C at bedtime. Use a gel based broad spectrum sunscreen regularly. You could use a face wash containing 2% salicylic acid instead of using it as a gel, which could cause peeling. You could do glycolic acid peels and microdermabrasion under a qualified dermatologist for getting a glow. Have a good diet and drink plenty of water. Hope this helps you. Take care.