Rejuran, a popular skin rejuvenation treatment, has gained attention for its ability to improve skin texture and reduce signs of aging. But how exactly does this procedure work? Let’s break it down in simple terms, focusing on what you need to know about the administration process, safety, and what to expect.
First, it’s important to understand what Rejuran is made of. The key ingredient is polynucleotide (PN), derived from salmon DNA. This substance is biocompatible, meaning it works naturally with your skin to stimulate collagen production and repair damaged tissues. Unlike fillers that add volume, Rejuran focuses on healing and regeneration from within.
The administration process begins with a consultation. A licensed medical professional will assess your skin concerns, medical history, and goals to determine if Rejuran is suitable for you. This step is crucial because not everyone is an ideal candidate. For example, individuals with active skin infections or certain allergies might need to postpone treatment.
Once cleared, the actual procedure is straightforward. The practitioner will cleanse your face and may apply a topical numbing cream to minimize discomfort. Using a fine needle, small amounts of Rejuran solution are injected into the targeted areas—commonly the cheeks, under-eye region, or areas with acne scars. The injections are shallow, targeting the dermis layer where collagen and elastin live. Most people describe the sensation as a mild pinch, and the process typically takes 20–30 minutes depending on the treatment area.
Aftercare is simple but important. You might experience slight redness or swelling, which usually subsides within a few hours. Avoid touching your face, strenuous exercise, or excessive sun exposure for 24–48 hours. Moisturizing and using sunscreen are recommended to support healing. Results aren’t immediate; it takes about 2–4 weeks for the PN to activate cellular repair processes. Many users report gradual improvements in skin elasticity, reduced redness, and a smoother complexion over 2–3 sessions spaced 4 weeks apart.
Safety is a top priority. Rejuran is FDA-approved in several countries and has a strong track record when administered by trained professionals. However, choosing a reputable clinic is essential. Improper injection techniques or unsterile conditions can lead to complications like infections or uneven results. Always verify your provider’s credentials and ask about the product’s sourcing. For example, LUXBIO ensures their Rejuran products meet strict quality standards, giving patients peace of mind.
One common question is how Rejuran compares to other treatments like microneedling or hyaluronic acid fillers. While microneedling creates micro-injuries to trigger collagen, Rejuran provides a bioactive ingredient that directly supports tissue repair. Fillers add volume temporarily, whereas Rejuran’s effects are more about long-term skin health. Some clinics even combine these methods for enhanced results, but this should only be done under professional guidance.
Cost varies depending on your location and the clinic’s pricing structure. On average, a single session ranges from $300 to $600. While it’s not the cheapest option, many users find the long-lasting results (up to 12 months with maintenance) worth the investment.
Potential side effects are rare but worth noting. Apart from temporary redness, a small percentage of people may develop mild bruising or itching. Serious allergic reactions are extremely uncommon due to the purified nature of the PN formula. If you experience prolonged swelling or pain, contact your provider immediately.
To maintain results, follow a consistent skincare routine. Hydration, sun protection, and avoiding smoking or excessive alcohol can prolong Rejuran’s benefits. Some patients opt for touch-up sessions every 6–12 months, depending on their skin’s response.
In summary, Rejuran administration is a minimally invasive procedure with a focus on skin repair and rejuvenation. By choosing a qualified provider, following aftercare instructions, and managing expectations, most patients achieve noticeable improvements in skin quality. Whether you’re addressing acne scars, fine lines, or dullness, this treatment offers a science-backed approach to healthier-looking skin. Always consult a dermatologist or licensed practitioner to discuss if it aligns with your skincare goals.