The Obagi® Blue Peel is a procedure designed to dramatically improve the appearance and texture of skin. A low concentration of trichloroacetic acid mixed with a blue base, slowly penetrates the skin. This process alows the practitioner to monitor the appropriate depth in order to effectively remove the surface layers of aged and damaged skin from the face or body. New, healthy cells replace dead skin cells; resulting in total skin resurfacing, skin clarity and tightness.