For optimal skin improvement, most Korean dermatologists recommend three to four sessions of Rejuran Healer, spaced about two to four weeks apart. This allows the polynucleotides (PN) in Rejuran to effectively stimulate collagen production, skin repair, and hydration over time. After completing the initial treatment cycle, many patients opt for maintenance sessions every six months to a year to prolong the results.
The longevity of results varies depending on factors like age, skin condition, and lifestyle, but improvements in skin elasticity, texture, and hydration typically last for six to twelve months. Some patients notice visible improvements, such as reduced fine lines, smaller pores, and improved skin tone, within a few weeks after their first session, with full effects becoming apparent after two to three months. Korean clinics often combine Rejuran Healer with other treatments like lasers, RF microneedling, or skin boosters to enhance its regenerative effects and maintain youthful, glowing skin for longer.