Mesotherapy, also known as "biorejuvenation" or "biorevitalization" is a technique used to rejuvenate skin through a transdermal injection of a multivitamin solution and natural plant extracts that improve skin texture. Mesotherapy can be used to address dehydration, reduce cellulite, fade wrinkles and lines, tighten loose skin, recontour the body, lighten pigmented skin and treat alopecia (a condition that causes hair loss). The technique uses fine needles to deliver multipl