You have three main layers of skin—the epidermis, dermis, and hypodermis (subcutaneous tissue). Each has a unique make-up with multiple sublayers, and together they support your other body systems and ...

The skin barrier is the outermost layer of the skin. Skin consists of three layers: the epidermis, the dermis, and the hypodermis, per Cleveland Clinic. The epidermis is the top layer of skin, and the ...