Rejuran Healer® harnesses salmon-derived polynucleotides (PN / PDRN) to heal, strengthen and rejuvenate skin at the cellular level.
What is Rejuran Healer®?
Rejuran Healer® is an injectable skin regeneration treatment that contains polynucleotides (PN / PDRN) derived from purified salmon DNA. It is designed not merely to hydrate, but to repair skin damage, stimulate collagen and elastin production, reduce inflammation, and improve overall skin health.
Unlike typical skin boosters (e.g. hyaluronic acid) that act mostly via hydration, Rejuran’s mode of action focuses on cellular repair, regeneration, and long-term improvement of skin texture, thickness, and resiliency.
Rejuran Healer® is one of several formulations in the Rejuran line, often used for full face and neck rejuvenation.
Key Benefits of Rejuran Healer®
Skin Repair & Regeneration
Enhances cellular repair mechanisms to heal micro-damage and restore skin structure
Improved Elasticity & Firmness
Stimulates fibroblasts to produce new collagen and elastin, yielding firmer skin
Texture & Pore Refinement
Helps smooth rough or uneven skin and minimize the appearance of enlarged pores
Soothing & Anti-Inflammatory
Reduces skin irritation, redness, and supports a healthier skin barrier
Hydration & Radiance
Strengthens moisture retention, giving a more luminous, dewy complexion
How Rejuran Healer® Works
Activation & Signaling
Injected PN / PDRN molecules interact with fibroblasts in the dermis, triggering growth factor signaling pathways that promote tissue repair.
Collagen & Elastin Synthesis
These signals stimulate the generation of collagen and elastin, rebuilding the dermal matrix to improve skin firmness and resilience.
Anti-Inflammatory Response
PN exhibits anti-inflammatory and antioxidant properties, helping to calm skin, reduce oxidative stress, and support healing.
Gradual & Sustained Remodeling
Over days to weeks, the cumulative regenerative action yields improved texture, thicker skin, and more even tone.
Treatment Indications
Rejuran Healer® is suitable for:
Full face rejuvenation
Undereye / periorbital area
Neck & décolletage
Fine lines across face (e.g. nasolabial, marionette)
Skin with acne scarring, uneven texture, large pores
It is often chosen by patients with early signs of aging, dull skin, thin or damaged skin, or those seeking to restore skin health rather than just “filling.”
Frequently Asked Questions
How is Rejuran Healer® different from HA skin boosters?
Rejuran focuses on repair and regeneration via polynucleotides, rather than simply hydrating or volumising the skin.
How many sessions are needed?
A typical course is 3 to 4 treatments, spaced 3–6 weeks apart. Maintenance every 6–12 months helps sustain results.
How long do the effects last?
Most patients experience significant benefits for 6 to 12 months, depending on lifestyle, skin condition, and maintenance.
Is Rejuran Healer® safe?
Yes. The PN / PDRN molecules are highly biocompatible (salmon DNA fragments similar to human DNA) and have been used safely for skin repair.
Are there side effects?
Side effects are minimal: temporary redness, swelling, pinpoint bruising or tenderness. These typically resolve within days.
When will I see results?
Initial improvements in hydration and glow can appear within days; structural improvements in firmness and texture appear over several weeks.
Who is suitable for Rejuran Healer®?
Ideal for individuals with early to moderate aging signs, dull skin, textural irregularities, acne scars, or thinning skin. Not recommended for those with active infections, bleeding disorders, or pregnancy—consult your physician.