Rejuran S ("Scar") is a specialized, high-viscosity polynucleotide (PN) skin booster designed to treat acne scars, depressed scars, and damaged skin. Derived from salmon DNA, it repairs skin at a cellular level, stimulating collagen production to lift and smooth indented, atrophic scars. It is typically injected directly into targeted areas, often combined with subcision for optimal results. 

Key Details for Rejuran S:

• Composition: Highly concentrated Polynucleotides (PN) derived from salmon DNA.
• Purpose: Specifically designed for treating atrophic acne scars, enlarged pores, and deep skin depressions.
• Mechanism: Promotes tissue regeneration, collagen remodeling, and strengthens skin foundation.
• Difference from Rejuran Healer: Rejuran S is more viscous (thicker) than the standard Rejuran Healer, making it ideal for targeting localized, deeper scars.
• Treatment Area: Primarily for the face, particularly areas with acne scarring.
• Procedure & Downtime: Involves small injections, often with numbing cream applied beforehand. Small bumps may appear at the site, which usually subside within 1–2 days.
• Results: Visible improvement in scar depth and skin texture, often requiring 3–4 sessions spaced 4–6 weeks apart for best result.

Benefits of Rejuran S:

• Improved Skin Texture: Helps fill in sunken acne scars and reduces the appearance of depressed scars.
• Increased Collagen: Stimulates fibroblasts to produce collagen, improving skin elasticity.
• Skin Regeneration: Encourages long-term repair and renewal of damaged skin tissue.