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What are Korean skin boosters and which one will be best for you?
August 21, 2024
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Main Benefits
Scar Reduction & Healing
It helps reduce the appearance of acne scars, post-surgical scars, and other skin damage by stimulating collagen production.
Smoother Skin Texture
It improves skin elasticity and smooths uneven skin, making scars less visible and the complexion more refined.
Long-Lasting Skin Regeneration
The polynucleotide (PN) formula enhances skin renewal at the cellular level, leading to long-term improvements in skin health and resilience.
Safe & Biocompatible
Made from purified DNA fragments that are highly compatible with human skin, minimizing the risk of irritation or adverse reactions.
Indications
Rejuran S is specifically designed for individuals struggling with stubborn scars and uneven skin texture. Whether caused by acne, surgery, or injury, these skin concerns can be difficult to treat with conventional skincare products alone. Rejuran S works beneath the surface to repair and regenerate damaged skin, restoring a smoother and healthier appearance.
Deep Acne Scars
Surgical & Injury Scars
Rough & Uneven Skin Texture
Weakened Skin Barrier
Ingredients
Polynucleotide (PN) – 2 mg/ml
A purified DNA fragment derived from salmon, known for its powerful regenerative properties. It stimulates collagen production, promotes deep skin healing, and improves skin elasticity.
Mechanism of Action
Rejuran S works by harnessing the power of Polynucleotide (PN) to heal and rejuvenate the skin from within. This advanced skin-repair treatment activates the body’s natural healing processes, improving scar texture, elasticity, and overall skin health.
How It Works:
Collagen Stimulation – The polynucleotide (PN) fragments penetrate deep into the skin, triggering fibroblasts (skin cells) to produce more collagen. This helps fill in scars, restore skin structure, and improve elasticity.
Tissue Repair & Regeneration – PN enhances cellular repair and accelerates wound healing, making it particularly effective for acne scars, post-surgical scars, and other skin damage.
Anti-Inflammatory & Hydration Boost – The bio-compatible PN molecules reduce inflammation and improve hydration, strengthening the skin barrier and making it more resilient against damage.
Long-Term Skin Renewal – Unlike temporary treatments, Rejuran S gradually enhances skin texture and firmness over time by improving skin cell turnover and restoring structural integrity.
Polynucleotides bind to skin cell receptors, activating fibroblasts to produce more collagen and elastin. This helps fill in scars, strengthen the skin barrier, and improve elasticity. At the same time, PN reduces inflammation and enhances hydration, promoting faster healing and long-term skin renewal.
Product Preparation
Rejuran S comes in a ready-to-use pre-filled syringe, requiring no reconstitution before application.
Preparation Steps:
- Inspect the Product – Ensure the syringe is sealed and free from any visible damage or contamination before use.
- Store at Optimal Temperature – Keep the product in a cool, dry place between 1°C and 30°C, away from direct sunlight. Do not freeze or expose to high heat.
- Prepare the Injection Site – The treatment area should be cleaned and disinfected to reduce the risk of infection.
- Attach the Needle – Each box includes a 34G x 8mm needle for precise application. Carefully attach the needle to the syringe before administration.
Rejuran S should only be administered by a trained medical professional to ensure safe and effective results. Self-administration is not recommended.
Treatment areas
Rejuran S is specifically designed to treat scars and damaged skin, making it ideal for targeted application in areas where skin texture needs improvement.
Face
- Cheeks – Helps smooth out atrophic acne scars and improve overall skin texture.
- Temples & Forehead – Addresses depressed scars and enhances skin elasticity.
- Jawline & Chin – Reduces post-acne scarring and promotes firmer skin.
- Nasolabial Folds – Supports collagen regeneration for scarred or damaged skin in this area.
Body
- Neck – Enhances skin elasticity and improves the appearance of scars.
- Shoulders & Back – Helps treat acne scars and other skin irregularities.
- Post-Surgical Scar Areas – Can be used on the body where scars are present from surgeries or injuries.
Dosage and technique
Rejuran S is a highly concentrated polynucleotide (PN) injection designed for precise application in scarred or damaged areas. It should only be administered by a trained medical professional for optimal safety and effectiveness.
Recommended Dosage
- Standard Dosage: 1.0 mL per syringe
- Treatment Plan: Typically 3-4 sessions spaced 3-4 weeks apart, depending on the severity of scars and individual skin response.
- Maintenance Treatments: Follow-up sessions every 6-12 months may be recommended for long-term results.
Application Technique
- Needle Type: It’s recommended to use a 34G x 8mm needle for precise, targeted injections.
- Injection Depth: PN is injected intradermally (into the dermis) to stimulate collagen regeneration and repair scar tissue.
Dosage Variation by Treatment Area
- Facial Scars (Cheeks, Forehead, Chin, Jawline): 0.2 – 0.5 mL per area, depending on scar severity.
- Post-Surgical or Body Scars (Neck, Shoulders, Back): 0.5 – 1.0 mL per treatment session, based on scar size.
Post-treatment
- Keep the Area Clean & Avoid Touching – Let the skin heal naturally and cleanse gently without harsh products.
- Manage Swelling & Redness – Apply a cold compress if needed within the first 24-48 hours to reduce swelling.
- Avoid Heat & Intense Activity – Skip saunas, steam rooms, and intense exercise for 48 hours to prevent irritation.
- Protect from Sun Exposure – Use SPF 50+ sunscreen and avoid direct sunlight for at least a week.
- Skip Harsh Skincare – Avoid retinol, acids, and exfoliants for one week to allow the skin to recover.
- Limit Alcohol & Blood Thinners – Refrain from alcohol and anti-inflammatory medications for 24-48 hours to reduce bruising.
- Stay Hydrated & Moisturize – Support skin healing by drinking water and using a hydrating serum.
Course of Treatments
How quickly will the result appear?
Before & Afters
What's Inside
- 1 pre-filled syringe (1.0 mL) of Polynucleotide (PN) 2 mg/mL
FAQ
Rejuran S is specifically formulated for scar treatment, with a higher concentration of Polynucleotide (PN) to stimulate collagen and tissue repair. Other Rejuran products focus more on overall skin rejuvenation and hydration.
It is ideal for individuals with acne scars, post-surgical scars, and skin irregularities, looking to improve skin texture and elasticity.
Most patients see noticeable improvement after 3–4 sessions, spaced 3–4 weeks apart. Long-term maintenance may require a follow-up session every 6–12 months.
Mild swelling, redness, or small bumps may appear at the injection sites but typically subside within 24–48 hours.
Yes, Rejuran S is made from highly purified Polynucleotide (PN), which is biocompatible and well-tolerated by human skin, minimizing the risk of adverse reactions.
Yes, it can be combined with treatments like microneedling or laser therapy to enhance results, but consult a professional for personalized recommendations.
Results are long-lasting as Rejuran S improves skin from within. A maintenance session every 6–12 months helps sustain the benefits.
Yes, dermatology clinics can access Rejuran S at wholesale pricing through MeamoShop’s wholesale program. This advanced polynucleotide treatment addresses atrophic, hypertrophic, and postoperative scars, offering comprehensive scar reduction and skin rejuvenation for post-acne conditions. MeamoShop maintains dedicated wholesale inventory for clinics specializing in scar revision therapies. For Rejuran S wholesale pricing and bulk ordering details, please submit our Wholesale Application.
How to store
- Temperature: Store in a cool, dry place between 1°C and 30°C.
- Avoid Extreme Conditions: Do not freeze or expose to direct sunlight or high heat.
- Packaging Integrity: Keep the syringe sealed and sterile until ready for use.
Please note that our products are intended for use by qualified medical professionals only. We accept no responsibility for any adverse effects or complications resulting from self-administration or misuse. Furthermore, we do not provide compensation for products that have been wasted, damaged, or otherwise improperly used.
Product Benefits Scar Revision
Helped fill the divots in my surgical scars.