What is Platelet-Rich Plasma (PRP) and How Does It Promote Hair Growth?
Q: I’ve heard a lot about platelet-rich plasma (PRP). What is platelet-rich plasma, and how does it promote hair growth?
A: Blood plasma holds the blood cells in a liquid suspension. Blood plasma makes up about 55% of the body’s total blood volume. There are three basic types of blood cells: red blood cells (that carry oxygen), white blood cells (that have immune functions to help fight infection) and platelets (that facilitate coagulation, wound healing and repair).
Posted by Updated 2017-10-17
