Unlike fillers (which add volume) or basic skin-boosters (which mainly hydrate), Rejuran® works by supporting the skin’s internal repair system. The PN/PDRN fragments trigger fibroblasts (the cells that make collagen & elastin), improve circulation and rebuild damaged tissue rather than just “plumping” the surface. This makes results more natural and long-lasting.

At Dr. A Clinic we offer two main variants:

• Rejuran® Healer: for overall skin rejuvenation—texture, tone, dehydration, early fine lines.

• Rejuran® S: for targeted repair—acne scars (box, rolling, ice-pick), indented texture, more structural concerns.
  During your consultation we assess your skin and recommend the best variant (or combination) for your goals.

Yes. The salmon-DNA based PN/PDRN is highly compatible with human skin, and when administered by qualified medical practitioners (like at Dr. A Clinic) the risks are minimal. Because Asian/fair skin often has higher pigmentation and sensitivity risk, the regenerative and calming nature of Rejuran® makes it a suitable choice when properly planned and executed.

Most clients follow an initial course of 3 sessions, spaced about 3–4 weeks apart, to kickstart the skin’s regenerative process. After that, routine maintenance is typically recommended every 6–12 months to sustain results. For deeper concerns such as significant acne scarring or persistent inflammation, our doctors may recommend closer follow up (for example every 4–6 months) during the first year. We’ll provide a customised plan for you during consultation.

Most clients experience minimal downtime following Rejuran® treatment. You may have mild redness, tiny bumps or mild swelling at the injection sites that typically settle within 1-3 days. While most daily activities can resume quickly, we recommend avoiding heavy workouts, saunas or aggressive skincare for 2-3 days. Rarely, mild bruising may linger up to 4-5 days, depending on individual skin and treatment area. At Dr A Clinic, we will guide you through the proper aftercare so you recover comfortably and safely.

Side-effects are generally mild and temporary: redness, slight swelling, bruising at injection sites. Rare risks include allergic reactions (especially if you have known salmon/seafood allergy) or infection if aftercare is neglected. Always disclose your full medical history and follow aftercare instructions.

Absolutely. Because Rejuran® works on skin repair and regeneration, it pairs very well with other modalities like microneedling, lasers, skin-boosters or filler treatments to address multiple concerns at once. At Dr. A Clinic we design a custom plan to combine safely and effectively.

The cost depends on the variant (Rejuran® Healer or Rejuran® S), the number of sessions, the area treated and your specific skin condition. At your consultation at Dr. A Clinic we’ll provide a clear customised cost estimate based on your needs.

Yes — especially with the Rejuran® S variant, which is formulated for scar repair (including acne scars, box or ice-pick scars) and textured or indented skin. It works by rebuilding the dermal matrix rather than just filling surface dips.

There’s no additional precautions needed before the treatment. After the treatment, use gentle skincare, protect from direct sunlight, avoid intensive workouts or sauna for 1-2 days, avoid heavy makeup on treated area for at least 24 hours and follow any post-care plan your doctor provides.

To get the most out of Rejuran®, combine the treatment with good daily skincare (especially SPF), a healthy lifestyle (sleep, hydration, balanced diet), avoid sun damage and follow the full session plan as recommended at Dr. A Clinic. Remember, regeneration takes time.