Facial rejuvenation using stem cell conditioned media combined with skin needling: A split-face comparative study.

Background: The use of stem cells derived growth factors is representing a novel treatment modality in facial rejuvenation. Nowadays, skin needling is considered a very famous treatment of skin aging. However, the addition of such derived products, augments its therapeutic efficacy in the management and delay of skin aging.

Amniotic fluid-derived mesenchymal stem cell products combined with microneedling for acne scars: A split-face clinical, histological, and histometric study.

Background: Postacne scars are still a challenge in its management. Microneedling is a popular minimally invasive technique in treatment of such scars. However, the addition of topical stem cell products after microneedling is considered a new treatment regimen for these scars.