Rejuran or Salmon DNA Skin
Rejuran is an advanced injectable biostimulatory treatment designed to restore skin quality from within. It works by stimulating fibroblasts to boost natural collagen and elastin production, improving hydration, elasticity, and overall skin health.
Rather than adding volume, Rejuran enhances the skin’s own regenerative capacity, resulting in smoother texture, refined pores, improved firmness, and a naturally refreshed appearance over time.
Key Benefits
- Improves skin hydration and luminosity
- Softens fine lines and wrinkles
- Refines pores and uneven texture
- Enhances skin elasticity and density
- Supports skin repair and acne scar improvement
- Promotes long-term skin rejuvenation
What Is Rejuran?
Rejuran is a polynucleotide (PDRN) injectable derived from highly purified salmon DNA. Polynucleotides are naturally found in healthy skin and play a key role in cellular repair and collagen stimulation.
When injected into the dermis, Rejuran supports tissue regeneration and strengthens the skin structure, improving overall skin quality and resilience. Despite its nickname, the treatment contains only refined polynucleotides, not sperm cells or raw DNA.
Treatment Areas
Rejuran can be used on areas requiring skin repair and rejuvenation, including:
- Face
- Under-eye area
- Neck
- Décolletage
- Hands
It is particularly effective for delicate areas such as around the eyes and can be performed as a targeted or full-face rejuvenation treatment.
Frequently Asked Questions
Click any question below to view the clinical answer from our Maitland medical team.
Q1Who is suitable for Rejuran?
Rejuran is suitable for patients seeking improved skin quality, hydration, and elasticity, as well as those with early signs of ageing, sun damage, or acne scarring. It may also be used preventatively in younger skin.
Q2Is Rejuran safe?
Yes. Rejuran is considered safe when administered by qualified medical professionals in professional skin clinics. A consultation is required to assess suitability.
Q3How long do results last?
Results develop gradually and typically last 6–12 months. Most patients undergo 3–4 initial treatments, spaced four weeks apart, with maintenance treatments every 6–12 months.
Q4Is there downtime?
Downtime is minimal. Mild redness, swelling, or small injection marks may occur and usually resolve within a few days.
Q5Is the treatment painful?
Discomfort is generally mild. Topical anaesthetic is used, and additional comfort measures can be provided if required.
Important Information
Results vary and this treatment may not be suitable for everyone. A consultation with a qualified medical professional is required to determine suitability, expected outcomes, and potential risks. This information is general in nature and does not replace personalised medical advice.
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