Salmon DNA Skinbooster (婴儿针)

Rejuran salmon DNA PN skin booster in Singapore

Skin Regeneration with PN (Polynucleotides)

Healthy, youthful skin isn’t just about hydration — it’s about resilience, regeneration, and long-term skin quality. This Korean skin booster, commonly referred to as 婴儿针 (Baby Skin Injection), is designed to activate your skin’s regenerative capabilities using PN (polynucleotide) molecules derived from salmon DNA.

Unlike hyaluronic acid-basd skin booster, this formulation helps repair damaged skin cells, stimulate collagen production, and improve elasticity over time. Ideal for a wide range of skin types and concerns, this salmon DNA-based injectable offers both corrective and preventative benefits to address common concerns such as enlarged pores, uneven skin tone, loss of elasticity, fine lines, and acne scars.

An Insight Into Its Skin Benefits

This salmon DNA-based PN (polynucleotide) skin booster is suitable for multiple facial and neck areas, including the forehead, temples, mid-face, cheeks, chin, and neck. It offers several potential skin regenerative benefits, including:

  • Refine uneven skin texture

  • Promote skin suppleness & elasticity

  • Regulate excess oil and hydration levels

  • Accelerate skin’s natural healing and repair processes

  • Strengthen the skin barrier and improve moisture retention

  • Improve the appearance of enlarged pores, fine lines & wrinkles, and acne scars

  • Restore overall skin vitality for fresher, more luminous skin

What Skin Concerns Can It Help With?

ACNE SCARS

By stimulating collagen production and supporting skin healing, this salmon DNA-based polynucleotide skin booster can help minimise the appearance of acne scars. However, for effective outcomes, it's advisable to integrate these treatments into a broader acne scar management plan, such as with TCA Cross or Fractional eCO2 to specifically address deeper atrophic scars for overall scar improvement.

Oily Skin & Enlarged Pores

Individuals with oily skin often struggle with enlarged pores, which can be exacerbated by excess sebum production. The polynucleotide properties in this salmon DNA skin booster help balance oil and moisture levels while enhancing overall skin texture. This helps to tighten the skin around the pores, resulting in a smooth and more refined complexion with a minimised appearance of large pores.

FINE LINES & WRINKLES

As we age, our skin naturally loses collagen and elasticity, leading to the formation of fine lines and wrinkles. The polynucleotide properties of this salmon DNA skin booster combat these signs of aging by enhancing collagen synthesis and improving skin elasticity to minimise the visibility of fine lines and wrinkles over time. Patients often see improved skin texture and hydration, resulting in a revitalized appearance.

How does Polynucleotides (PN) work?

This salmon DNA-based PN (polynucleotide) injectable is formulated with purified DNA fragments suspended in a biocompatible gel matrix. Polynucleotides are the building blocks of our genetic material — and in aesthetic medicine, they serve as bioactive molecules that stimulate skin repair, regeneration, and collagen synthesis.

 
 

The polynucleotides used in this treatment are extracted from a specific species of salmon known for its biocompatibility with human skin. Through advanced purification, the DNA is broken down into smaller, safe molecular fragments that are easily absorbed and utilised by skin cells.

Once injected into the dermis, this salmon DNA skin booster activates multiple regenerative mechanisms:

  1. Anti-Inflammatory Effect: The treatment helps calm the skin by reducing inflammation and redness — creating a supportive environment for healing and tissue recovery

  2. Tissue Restoration: Polynucleotides stimulate the release of growth factors and support fibroblast activity, promoting the repair of damaged skin structures and improving overall texture and resilience

  3. Salvage Pathway Activation: These DNA fragments activate the skin’s “salvage pathways,” a biological process that speeds up cellular regeneration — encouraging healthier, faster tissue turnover

  4. Mechanical Support: The gel matrix acts as a structural scaffold, supporting cell proliferation and allowing new skin cells to rebuild with enhanced collagen and elastin integrity

Frequently Asked Questions About Rejuran

  • Most of our patients find the Rejuran procedure to be quite tolerable, with only minimal discomfort reported, often describing the sensation as a slight pinprick. To ensure a comfortable comfortable, we use a topical numbing cream prior to the procedure to help alleviate any discomfort.

  • Rejuran is a versatile treatment that caters to individuals of all ages and skin types. Whether you’re dealing with fine lines, wrinkles, acne scars, enlarged pores, or simply want to maintain a youthful glow, Rejuran can be an ideal option for you. However, if you have a seafood allergy or specific skin conditions, we recommend consulting with our doctors to determine if this treatment is right for you.

  • To achieve the best results with Rejuran Healer, our doctors typically recommend undergoing 3 to 4 sessions spaced around four weeks apart. This allows your skin adequate time to heal and regenerate, maximizing the treatment's effectiveness.

    As the skin is a dynamic, living organ, maintenance treatments every 6 to 12 months can help sustain the improvements in your skin's appearance and texture.

  • Following your Rejuran treatment, you should see some enhancements in skin texture within just one week, as the gel matrix works to hydrate deeper layers of your skin. By one month, many individuals notice that their pores appear smaller and their overall skin texture has improved.

    As you continue with your sessions, more pronounced changes will occur; within two months, you may experience improved elasticity, leading to a reduction in fine lines and better management of pigmentation issues.

    The most optimal results are generally evident 4 to 6 weeks after the third treatment.

  • The term "skin booster" refer to treatments that involve injecting a stimulatory substance to enhance hydration and promote healing. Both Rejuran's polynucleotides and hyaluronic acid (HA) can be used as skin boosters, but their effects are intrinsically different.

    Hyaluronic acid skin boosters primarily acts as a hydrating and volumizing agent, providing immediate lift and moisture to the skin. In contrast, Rejuran Healer contains biologically active compounds that provide mild hydration while primarily stimulating the skin's natural repair processes.

    As such, both Rejuran and hyaluronic acid play important roles in improving skin health and appearance. When used together, they can enhance each other's effects for even better results.