Rejuran®
Rejuran is the Korean skin booster everyone’s talking about. Powered by salmon DNA, it repairs and rejuvenates from within — improving texture, hydration, and elasticity for smoother, healthier, glowing skin.
Why Choose Rejuran for Skin Texture & Repair?
Rejuran is all about repair. Think of it like hitting reset on your skin. Whether it’s uneven texture, enlarged pores, or discoloration, Rejuran works at a cellular level with salmon DNA (polynucleotides) to strengthen and heal from within.
It’s like how a healthy gut makes the whole body function better — when your skin barrier is repaired, everything looks and feels amazing. That rough, ‘hard-boiled egg’ texture softens into smoother, healthier skin that glows naturally.
And unlike treatments that need constant topping up, Rejuran is transformative. It rebuilds the foundation of your skin, delivering results that last — fresher, stronger, and more radiant with every session.
THE DNA POWER BEHIND GLASS SKIN
How Rejuran Works?
The science behind Rejuran’s skin-healing technology
Rejuran is powered by polynucleotides (PN) derived from salmon DNA — a breakthrough ingredient celebrated for its ability to repair and regenerate skin at a cellular level. Once introduced into the skin, PN works to:
Stimulate fibroblasts to boost collagen and elastin production
Repair damaged skin tissue and strengthen the skin barrier
Improve hydration and restore balance in sensitive or inflamed skin
This biological repair process smooths texture, refines pores, calms redness, and evens out discoloration. Over a series of treatments, your skin becomes stronger, more elastic, and naturally radiant — achieving the clear, luminous “glass skin” effect Korean beauty is famous for.
Where Can Rejuran Be Used?
Rejuran (Salmon DNA) Treatment Areas
Rejuran isn’t just for the face — it’s designed to repair and rejuvenate skin in multiple areas:
- Full Face – overall skin rejuvenation, improved texture, hydration, and elasticity.
- Half Face – targeted repair for specific areas (e.g. cheeks, under eyes).
- Neck – smooths fine lines, firms thinning skin, and improves crepiness.
- Décolletage – repairs sun damage, evens tone, and restores radiance.
- Hands – strengthens delicate skin, reduces crepiness, and restores a youthful look.
From within, your glow begins.
Benefits of Salmon DNA
Salmon DNA helps you achieve the ultimate goal: skin so smooth and radiant, you won’t need to cover it up.
Repairs skin at a cellular level
Powered by salmon DNA (PN) to restore and strengthen.
Improve Skin Texture
Smoother, softer skin with refined pores.
Reduces fine lines & wrinkles
Boosts collagen and elastin production.
Evens skin tone & reduces discoloration
Helps with pigmentation and redness.
Calms sensitivity & inflammation
Strengthens the skin barrier for more resilient skin.
Refines pore size & improves texture
Smoother, softer skin with tighter-looking pores. Skin feels plumper and more supple.
Pricing
Pricing
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Rejuran® I Eye
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Rejuran® Healer 2mL
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Rejuran® Healer 4mL
SEE THE COLLAGEN MAGIC IN ACTION
Before & After
From tired, stressed skin ➝ to smoother, firmer, more radiant skin. Polynucleotides (PN) to repair at the cellular level, boost collagen, and restore youthful glow from within.
LEARN WHAT IS BEST FOR YOU!
Comparison chart
LEARN WHAT IS BEST FOR YOU!
Comparison chart
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PRIMARY INGREDIENTS
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MECHANISM OF ACTION
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TREATMENT PROTOCOL
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DURATION OF RESULTS
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BEST FOR
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INJECTION TECHNIQUE & PAIN
Frequently Asked Questions
What is a Salmon DNA (Rejuran) Skin Booster?
What is a Salmon DNA (Rejuran) Skin Booster?
Salmon DNA, also known as Rejuran Skin Booster, is a revolutionary anti-aging treatment that harnesses the power of polynucleotides (PN), derived from salmon DNA, to rejuvenate and repair your skin. This skin booster works by stimulating collagen production, enhancing skin cell regeneration, and improving skin elasticity.
What's the benefit of Salmon DNA Skin Booster?
What's the benefit of Salmon DNA Skin Booster?
Benefits of Rejuran Skin Booster:
Improves skin hydration and elasticity
Reduces wrinkles and fine lines
Enhances skin texture and tone
Stimulates collagen production for youthful skin
Non-surgical with minimal downtime
Are there any side-effects when you had Salmon DNA Skin Booster injected in your skin?
Are there any side-effects when you had Salmon DNA Skin Booster injected in your skin?
While Salmon DNA (Rejuran) Skin Booster is generally safe and well-tolerated, some mild and temporary side effects may occur, including:
Redness: Mild redness at the injection sites, typically subsiding within a few hours to a day.
Swelling: Slight swelling is common post-treatment but usually resolves within 1-2 days.
Bruising: Minor bruising may appear, especially for those with sensitive skin, but it fades within a week.
Itching: Some individuals may experience mild itching as the skin heals.
Tenderness: The treated areas may feel slightly tender for a few days.
These side effects are temporary and part of the skin’s natural healing process. For most, the benefits—like improved skin elasticity, hydration, and a radiant complexion—far outweigh the brief discomfort.
If you have concerns or underlying skin conditions, it’s always best to consult with a professional at KAIZ Skin Body & Injectable before undergoing the treatment!
Is Skin Booster has permanent effects in my skin?
Is Skin Booster has permanent effects in my skin?
While the Salmon DNA (Rejuran) Skin Booster offers impressive, long-lasting results, the effects are not permanent. The treatment works by stimulating collagen production, improving skin texture, and promoting cell regeneration, which leads to a youthful glow and improved skin health.
However, like many skin treatments, the natural aging process and environmental factors will gradually reduce its impact. For best results, a series of 3-4 treatments spaced 3-4 weeks apart is typically recommended, with maintenance treatments every 6-12 months to sustain the benefits.
The key effects, such as smoother skin, reduced fine lines, and improved elasticity, can last for several months, but regular treatments help maintain the results over time.
To maximize the longevity of your results, consult the experts at KAIZ Skin and Body for a personalized treatment plan!
What's the aftercare in getting a Skin Booster?
What's the aftercare in getting a Skin Booster?
To ensure the best results and minimize side effects following your Salmon DNA (Rejuran) Skin Booster treatment, follow these aftercare tips:
Avoid Touching the Treated Area: Refrain from touching, rubbing, or massaging the treated skin to prevent irritation or infection.
Keep the Skin Clean: Gently cleanse your face with a mild, non-exfoliating cleanser for the first 24 hours. Avoid using any harsh products or exfoliants.
Use Sunscreen: Protect your skin from sun exposure by applying a broad-spectrum SPF 30 or higher daily. Sun protection is crucial to prevent pigmentation changes and ensure optimal results.
Avoid Heat and Sweat: For the first 48 hours, avoid strenuous exercise, saunas, and hot showers to prevent excessive sweating and heat that can irritate the skin.
No Makeup: Avoid applying makeup for at least 24-48 hours to allow the skin to heal properly.
Hydrate and Moisturize: Keep your skin well-hydrated by drinking plenty of water and applying a gentle, hydrating moisturizer.
Avoid Alcohol and Blood Thinners: Refrain from consuming alcohol and taking blood-thinning medications for 24-48 hours to minimize bruising and swelling.
Follow Professional Advice: Adhere to any additional specific instructions or recommendations provided by your skincare specialist at KAIZ Skin Body and Injectable.
By following these aftercare guidelines, you’ll help ensure a smoother recovery and enhance the effectiveness of your Salmon DNA (Rejuran) Skin Booster treatment.
