http://www.lase-away.com - What is Skin Tightening? Learn More At Lase-Away.com, Laser Skin Tightening (ST) uses near-infrared pulsed light technology to treat wrinkles and lax and sagging skin through deep dermal heating that selectively targets collagen, protein and fat without damage to the epidermis (top layer of the skin). It heats the inner layer or dermis of the skin, inducing the formation of collagen, causing the skin to be tighter, have more elasticity and more radiant. Located at 45 East Main Street Suite #4 Westboro, Ma 01581. Call 508-480-5793 or visit http://www.lase-away.com/treatments-offered/skin-tightening for more information.