Washing is what we do every day in our daily lives.
After washing your face for so many years, do you know if you use hot water or cold water?
The warm water helps the pores of the face to expand, which is more conducive to the discharge of dirt;washing the face with cold water, the skin oil is not easy to wash away, the skin It is more moisturizing and firming.
For people with oily skin, wants to reduce the greasy feel, and the higher water temperature helps to expand the pores, dissolve the oil, and further clean the face. The water temperature should not be too high, otherwise it may destroy the normal sebum membrane function, so the skin is more dry and even irritating the skin, but it increases the secretion of sebaceous glands.
People with dry skin secrete less oil and often need to protect their fragile sebum membrane. If you wash your face with hot water, it will easily lead to dry and peeling of the skin, so it is best to use cold water.