Top 8 in Top 12 dangers of staying up late for health.
At night is the time when skin cells are double-reproduced, the amount of collagen produced to rejuvenate the skin also sharply accelerates to destroy harmful substances and restore damaged skin cells. Late waking will cause the operation of the skin cells to be erratic, affecting the function of the epidermis. This causes the skin to be premature aging, dull, appearance of wrinkles...