Understanding Your Skin.
Understanding Your Skin.
Facts About Skin
20
square feet
of our body is covered by the skin, making it the largest organ in our body
15
percent
of our body weight is made up of skin
3
million
microorganisms make up the skin microbiota
30
layers
of dead skin cells form the outer layer of the epidermis
500
million
skin cells are shed each day
28
DAYS
are needed for skin to renew itself