Hello, Thanks for the query, Pimples occur due to clogged pores of sebaceous glands having dead skin and bacteria entrapped inside . People with oily skin are prone to occurrence of pimple . Wash your skin with soap or lgel containing benzoyl peroxide . Apply azelaic acid cream twice a day ,which is very effective natural extract for acne . Exfoliate your skin once a week . Use only non comedogenic skin products . Eat green leafy vegetables and fresh fruits . If condition doesn t get resolve in two weeks the consult dermatologist. Doctor may prescribe Topical and oral antibiotics, such as clindamycin, doxycycline. He/she may also prescribe oral retenoids . Wishing you a good health. Thank you Dr Harry Maheshwari