Acne results from a change in the keratinization pattern in the hair follicle, with the keratinous material becoming more dense and blocking secretion of sebum.
Acne clears often spontaneously by the early twenties but can persist to the fourth decade or older.
Nitin Ranjan
Consultant Dermatologist at Dermacosm
Dr Nitin Ranjan is a consultant dermatologist at Dermacosm clinic. He possesses more than 7 years of experience in diagnosing & treating all skin, hair, and nail diseases.