Skin Is Amazingthere are two vital actions that are of the utmost concern for maintaining skin excellence: SKIN LASTS: Your skin holds the histology of every step of your life. Throughout your life, your skin will stand the test of time, constantly repairing and rejuvenating itself by natural processes. SKIN IS HUGE: SKIN Weighs nearly 8-9 pounds. In total, your skin's surface area is enough to span 22 square feet. your skin itself contains 11 miles worth of blood vessels and 45 miles worth of nerve cells. SKIN INSULATES: SKIN regulates your body's natural homeostasis by keeping your temperature in check. SKIN PROTECTS: SKIN SERVES AS A SHIELD and guards your health from harmful pathogens, germs, and excessive water loss. Now that's amazing.