Comparison of Efficacy of Microneedling With Platelet Rich Plasma Vs Microneedling With Topical Insulin in the Treatment of Acne Scars

Inclusion Criteria: Patients confirmed with post-acne atrophic scars . No prior treatment for scars in last 6 months. \- Exclusion Criteria: * Patient with active acne or other skin conditions (e.g eczema , psoriasis). Patients on oral or topical retinoids. Pregnant or lactating Mothers. Patients with recurrent herpes simplex infection. Previous Hx of keloids / hypertrophic scarring. Deranged blood glucose levels. Bleeding disorders