\ˈa-pō\ ter·ra : from the earth
NATURAL WAYS OF TREATING ACNE - PART 4 (THE SKIN BARRIER)

NATURAL WAYS OF TREATING ACNE - PART 4 (THE SKIN BARRIER)

The skin barrier is the outermost part of the skin, and is composed of lipids (oils) and cells.  This layer is permeable and regulates which organism and substances can enter and/or leave your skin.  It acts as both an antimicrobial system but also as a water regulating barrier.   Simply put the skin barrier is important because it keeps water in and bad microbes out. So how does it do it?