Clinical Research Directory

Inclusion Criteria: Part A: * Subject is 18-65 years of age * Subject scheduled to have resurfacing or tightening procedure done as Standard of Care (Arm 1, 25 subjects). * The subject has the willingness and the ability to understand and provide informed consent for the use of their tissue and communicate with the investigator Part B: * Subject is 18 and over * Subject has a linear surgical scar that is \> 2cm. * The subject has the willingness and the ability to understand and provide informed consent for the use of their tissue and communicate with the investigator Exclusion Criteria: Part A, Group 1: -Subject is planning on having a cosmetic procedure done to their face during the 3 months they are participating in the study (Arm 2, 25 subjects). Parts A and B: * Under 18 years of age * Pregnancy or Lactation * Subjects who are unable to understand the protocol or to give informed consent * Subjects with mental illness