How can I have healthy skin?

Want healthy skin: keep a good sleep, there is an advertisement that says well, good sleep is better than good skin care products! Keep the good habit of defecating regularly every day. If the toxin can't be discharged, it will accumulate on the face. How can your skin be cured? Drink six to eight glasses of water every day. Only in this way can the skin be filled with moisture from the inside out. How can the skin get old? Keep a good attitude, learn to vent properly under pressure, and keep a happy mood. Only in this way will it not disturb the endocrine and the skin will be better.