PDRN Body Rejuvenation: Full-Body Skin Renewal Beyond the Face

PDRN body rejuvenation protocols are adapted from facial techniques but modified for the larger treatment areas and different skin characteristics of the body:

**Mesotherapy approach**: PDRN solution (5-20 mg/mL) is delivered through multiple intradermal microinjections across the treatment area using a mesotherapy gun or manual technique. For large areas (abdomen, thighs, arms), a mesotherapy gun is preferred for speed and consistency. Injections are placed in a grid pattern at 1-2 cm intervals, at a depth of 2-4 mm depending on skin thickness in the area. Total volume varies by treatment area: 5-15 mL for the abdomen, 5-10 mL per thigh, 3-5 mL per arm.

**Microneedling approach**: A professional microneedling device (1.0-2.0 mm depth, deeper than facial protocols due to thicker body skin) is applied across the treatment area while PDRN solution is flooded onto the skin surface. The micro-channels allow topical PDRN to reach the dermis. This approach is often preferred for very large treatment areas due to speed and patient comfort.

**Combination approach**: Some practitioners combine injection of PDRN at key points (e.g., center of stretch marks, areas of maximum laxity) with broader microneedling across the surrounding area. This provides both concentrated deep delivery and broader surface treatment.

Post-treatment care involves keeping the area clean, applying bland moisturizer, and avoiding friction from tight clothing for 24-48 hours. Sun protection for treated areas is essential. Standard protocols involve 4-8 sessions spaced 2-4 weeks apart (body skin typically requires more sessions than facial skin due to lower baseline vascularity and thicker dermis). Maintenance sessions every 2-3 months help sustain improvement.