Skin Structure – Subcutaneous Tissue

The final layer of the skin, beneath the epidermis and dermis, is called the subcutaneous tissue. Nestled between the skin and the underlying muscles or bones, this layer is composed mostly of subcutaneous fat. It plays several important roles—helping to regulate body temperature, cushioning the body from external impact, and serving as an energy reserve.

This layer also contributes to the soft curves and suppleness often associated with feminine beauty and youthful skin. However, it’s important to note that excessive fat accumulation can reduce skin elasticity and lead to sagging—so balance is key when caring for this vital layer.