The world of aesthetic skincare is constantly evolving, but some treatments stand out because they focus on more than temporarily changing the appearance of the skin. Rejuran is gaining attention as a skin rejuvenation option designed to support the skin’s natural restorative processes while improving concerns such as texture, hydration, elasticity, and fine lines.
Rejuran is often incorporated after treatments like microneedling, creating a rejuvenation-focused approach for clients who want healthier, smoother, more refreshed-looking skin.
What is Rejuran?
Rejuran is a regenerative skincare treatment formulated with hydrolyzed DNA derived from salmon. Rejuran’s professional formulations use a proprietary process to produce these DNA fragments, which are intended to support skin recovery and overall skin quality.
Research into polynucleotides, or PNs, has expanded within aesthetic medicine in recent years. Polynucleotides may create a hydrophilic, scaffold-like environment within the skin that supports hydration and tissue remodeling [1]. Their potential applications include skin rejuvenation, barrier support, and scar remodeling.
Rather than simply adding volume like a traditional dermal filler, Rejuran is focused on improving the condition and appearance of the skin itself.
Why Is Rejuran Often Used After Microneedling?
Microneedling works by creating controlled microscopic punctures in the skin, which stimulate the body’s natural production of collagen and can gradually improve concerns such as fine lines, scars, uneven texture, and uneven skin tone [2].
Microneedling initiates a natural repair response, so Rejuran complements the treatment by providing ingredients intended to support the skin during the rejuvenation process.
Rejuran’s hydrolyzed DNA formulations are designed to support the skin’s reparative capabilities, improve moisture retention, reinforce the skin barrier, and improve the appearance of elasticity, fine lines, tone, and texture [3].
The combination makes Rejuran especially appealing for patients looking beyond surface-level skincare and toward treatments that support longer-term skin quality.
What Skin Benefits Can Rejuran Provide?
One of Rejuran’s biggest draws is its versatility. Clinical research on polynucleotide treatments has reported improvements across several measures of skin quality.
A study involving 30 patients found that polynucleotide treatment produced measurable improvements in skin surface quality, firmness, pigmentation, and radiance, with benefits observed for up to six months [4].
Research has also explored Rejuran for scar treatment. Case studies involving different types of scars and burns reported improvements in scar appearance and skin texture following polynucleotide-based treatment [5], although researchers emphasize that additional clinical studies are still needed.
Rejuran product testing has also demonstrated improvements in hydration, dermal density, elasticity, skin roughness, wrinkles, pigmentation, and brightness after use.
What Should You Expect From Rejuran?
Rejuran is not intended to create the dramatic volume changes associated with fillers. Instead, improvements develop as the skin responds and rejuvenates over time.
That gradual process is also common with microneedling. Microneedling results typically appear progressively as new collagen develops, and multiple sessions may be recommended depending on the patient’s goals [2].
Your ideal treatment plan will depend on your skin, your concerns, and whether Rejuran is being used alongside another treatment.
Discover Whether Rejuran Is Right for Your Skin
If you are looking to improve hydration, texture, elasticity, fine lines, or overall skin quality, Rejuran may be worth adding to your aesthetic treatment plan. At NY Face Place, treatments can be personalized around your individual skin concerns and rejuvenation goals.
Contact NY Face Place today to schedule a consultation and discover how Rejuran, microneedling, and other customized treatments can help you achieve smoother, healthier-looking skin.
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