While dry skin is characterized by low sebum production, oily skin, conversely, is characterized by high sebum secretion. Due to excessive sebum production, it is common to experience skin problems such as acne and enlarged pores.
If you have oily skin, you might think you need to scrub away the oil until it is squeaky clean when washing your face, but that is not the case. It is not recommended to wash your face excessively with the sole purpose of removing sebum, as this can strip away beneficial ingredients as well. Instead, it is recommended to gently wash your face with a mildly acidic cleanser that prevents bacterial growth and soothes the skin.