The beauty industry is constantly introducing innovative skincare solutions, but Rejuran has quickly become one of the most talked-about treatments for achieving healthier, younger-looking skin. Originally popular in South Korea, this skin-rejuvenating treatment has gained worldwide attention thanks to its ability to improve skin quality from within rather than simply treating surface concerns.
If you’ve been seeing celebrities, skincare enthusiasts, and dermatologists discussing about this trendy beauty treatment, here’s everything you need to know about why it’s become a global beauty favorite.
What is Rejuran?

Source: Pinterest
Before deciding to undergo this procedure, it is important to understand exactly what Rejuran treatment entails. Recognized as a cutting-edge breakthrough in aesthetics, this treatment works from within the skin to comprehensively improve its structure and quality.
Rejuran treatment is a micro-injection procedure utilizing an active ingredient known as polynucleotides (PN), DNA compounds derived from salmon. These compounds are proven to possess potent regenerative properties capable of repairing damaged skin tissue.
How Does Rejuran Treatment Work?
Once injected into the skin layers, polynucleotides stimulate cell regeneration, strengthen the skin barrier, and boost natural collagen production. Consequently, the skin gradually becomes healthier, firmer, and more radiant.
Types of Rejuran Treatments

Not all skin types or skin concerns have the same needs. Therefore, several types of treatments are available, each specifically formulated to address your skin’s requirements.
1. Rejuran Healer
This is the most common type, designed for overall skin rejuvenation. It is suitable for those looking to improve skin elasticity, refine texture, and boost natural hydration.
2. Rejuran I (Eye)
Targeting the sensitive eye area, Rejuran I offers a solution to reduce wrinkles, dark circles, and under-eye bags without causing irritation.
3. Rejuran S (Scar)
If you have stubborn scars or acne marks, Rejuran S helps diminish their appearance by deeply repairing the skin’s tissue structure.
4. Rejuran HB (Hydro Booster)
A combination of Rejuran and hyaluronic acid (HA), this treatment provides maximum hydration and helps achieve naturally glowing, healthy, and well-moisturized skin.
Benefits of Rejuran Skin Treatment

Many people choose Rejuran treatment for its wide range of benefits and natural-looking results. This treatment not only targets aging concerns but also helps improve overall skin quality. Here are the various benefits of the treatment:
1. Reduces Signs of Aging
By stimulating collagen production and repairing skin tissue, Rejuran effectively reduces fine lines and wrinkles on the face, making it an excellent choice for addressing signs of aging.
2. Improves Skin Texture and Tone
Rejuran can address rough, uneven, or dull skin. The treatment helps refine the skin’s surface, leaving it looking smoother and brighter.
3. Stabilizes Sensitive Skin
Rejuran contains ingredients with anti-inflammatory properties, making it suitable for those with easily irritated skin. The treatment soothes the skin and strengthens its natural protective barrier.
4. Brightens Dull Skin
By accelerating cell regeneration, Rejuran revitalizes dull skin, making it look fresher and more radiant. This makes it a treatment that also delivers a natural brightening effect.
Who Is Rejuran Suitable For?
Rejuran is suitable for adults experiencing early signs of aging or anyone looking to improve overall skin quality. It is commonly recommended for people with tired-looking skin, uneven texture, acne scarring, or dehydration.
Individuals in their late 20s and beyond often choose Rejuran as part of a preventative skincare routine, while those with mature skin may use it alongside other aesthetic treatments to maintain healthier skin.
A consultation with a qualified dermatologist or aesthetic physician is essential to determine whether it is appropriate for your skin type and concerns.
Rejuran Products for At-Home Care

Professional treatments often deliver the most noticeable results, but various Rejuran products are also available to support your skincare routine between appointments. These may include moisturizers, serums, ampoules, and recovery creams formulated to help hydrate and strengthen the skin barrier.
When purchasing Rejuran products, always buy from authorized retailers or licensed clinics to ensure authenticity.
Are Rejuran Results Permanent?
No, the results of Rejuran treatments are not permanent. Rejuran works by stimulating skin cell regeneration and natural collagen production, a process that occurs gradually. Since this regenerative process follows the skin’s biological cycle, the results last for a specific period and may fade over time. Therefore, repeat sessions or periodic maintenance are required to sustain optimal results.
Generally, results from Rejuran treatments begin to appear within 2-4 weeks after the first session and improve further after 3-4 treatments. The longevity of the results varies depending on the patient’s skin condition, lifestyle, and age. However, in general, Rejuran results can last for 6 to 12 months, especially when accompanied by consistent skincare and a healthy lifestyle.
