Paul is a Key Opinion Leader for Oligio the K Beauty skin tightener. Here are some papers which show marked improvement in skin tightening in aging skin with a reduction in pore size and wrinkle at 24 weeks

Furthermore there is minimal downtime and discomfort

[Oligio, Paper2] Efficacy and safety of monopolar radiofrquency for tightening_2024[

Oligio, Paper3] Evaluation of efficacy and safety for the energy delivery and skin tighteness_2025 (1)

[Oligio,_Paper1]_Efficacy_and_safety_of_monopolar_r adiofrequency_for_lower_facial_laxity_2022