Polynucleotides are long chains of nucleotides, the fundamental building blocks of DNA. In the context of Rejuran, these polynucleotides are extracted from salmon DNA, chosen for their biocompatibility and regenerative properties. When introduced into the skin, they act as bio-stimulators, promoting cellular repair, enhancing collagen production, and improving overall skin health.

Upon injection, polynucleotides initiate a cascade of regenerative processes:

• Collagen Stimulation: They activate fibroblasts, the cells responsible for collagen synthesis, leading to increased collagen production. This enhancement in collagen contributes to improved skin elasticity and a reduction in fine lines and wrinkles.
• Tissue Repair: Polynucleotides support the skin's natural healing mechanisms, facilitating tissue regeneration and repair. This process is particularly beneficial for addressing acne scars and other skin imperfections.
• Hydration Enhancement: By improving the skin's extracellular matrix, polynucleotides enhance moisture retention, leading to better skin hydration and a more radiant complexion.

The application of Rejuran and similar polynucleotide treatments offers a multitude of skin benefits:

• Skin Rejuvenation: Enhanced collagen production leads to firmer, more youthful-looking skin.
• Improved Skin Texture: Regular treatments result in smoother skin with reduced pore size and a more refined texture.
• Scar Reduction: The regenerative properties aid in diminishing the appearance of acne scars and other types of scarring.
• Enhanced Hydration: Improved moisture retention leads to a more supple and hydrated skin surface.

A typical Rejuran treatment involves the following steps:

1. Consultation: A thorough skin assessment to determine suitability and establish treatment goals.
2. Preparation: Application of a topical anesthetic to minimize discomfort during the procedure.
3. Injection: Administration of polynucleotide injections into the targeted areas using fine needles.
4. Post-Treatment Care: Guidance on aftercare to optimize results and ensure proper healing.

For optimal outcomes, a series of treatments is typically recommended, with sessions spaced four weeks apart.

Polynucleotide treatments are generally well-tolerated, with minimal side effects. Some individuals may experience mild redness, swelling, or bruising at the injection sites, which typically resolve within a few days. As with any cosmetic procedure, it's essential to consult with qualified practitioners to ensure safety and efficacy.

Polynucleotide treatments like Rejuran represent a significant advancement in non-surgical skin rejuvenation, offering a natural and effective method to enhance skin health and appearance. By leveraging the body's intrinsic healing processes, these treatments provide a holistic approach to achieving radiant and youthful skin.