Salmon DNA therapy is an advanced skin rejuvenation treatment powered by PDRN (polydeoxyribonucleotide) extracted from salmon. It works at a cellular level to repair damaged skin, boost collagen, improve elasticity, and restore a radiant, youthful glow. Widely used in the beauty industry for its regenerative and anti-aging benefits, this treatment helps reduce fine lines, hydrate deeply, and promote long-lasting skin health.

Salmon DNA is a cosmetic ingredient derived from the sperm cells (or sometimes other tissues) of salmon. The key component is polydeoxyribonucleotide (PDRN), a DNA fragment known for its regenerative and healing properties.

What it is

1. Structure: PDRN is a chain of DNA molecules extracted from salmon, highly purified and sterilized for safe medical and cosmetic use.
   

2. Properties: It has strong anti-inflammatory, tissue-repairing, and skin-regenerating effects. PDRN can stimulate cell growth, improve microcirculation, and enhance collagen production.
   

Why the beauty industry uses it

1. Regeneration: Salmon DNA helps accelerate skin healing, making it popular in treatments for aging, acne scars, and damaged skin.
   

2. Anti-aging: It improves skin elasticity, reduces fine lines, and promotes youthful, radiant skin.
   

3. Hydration & Repair: It enhances the skin barrier, increases moisture retention, and restores firmness.
   

4. Brightening: By supporting healthy cell turnover, it can improve uneven skin tone and dullness.
   

How it is used in beauty treatments

1. Injectable treatments (Skin boosters, mesotherapy): Dermatologists inject Salmon DNA (PDRN) into the skin to stimulate deep repair and collagen production.
   

2. Topical products (creams, serums, masks): Some luxury skincare brands incorporate Salmon DNA into formulas to deliver hydration and regeneration benefits.
   

3. Combination therapies: Often used with microneedling, laser, or PRP (platelet-rich plasma) to speed up healing and enhance results.
   

Example in practice:

In Korea and Europe, “Rejuran Healer” is a well-known injectable using Salmon DNA PDRN, marketed as a skin rejuvenation therapy that restores damaged skin at a cellular level.

Recommendation:

Salmon DNA is mainly effective when delivered deeper into the skin (via injections or advanced treatments). Creams and serums may offer surface benefits, but medical-aesthetic procedures show the strongest results.

Next step:

Would you like me to create a sales/consultation script for explaining Salmon DNA facials or injectables to clients at your clinic, similar to how we structured the other treatment scripts?

Possible Side Effects

1. Mild redness and swelling at injection sites (usually resolves in 1–3 days).
   

2. Minor bruising or pinpoint bleeding from the needle entry.
   

3. Temporary sensitivity or tenderness in the treated area.
   

4. Rare allergic reaction (though uncommon because the DNA is highly purified).
   

Contraindications (Not Suitable For)

1. Pregnant or breastfeeding women — safety has not been established.
   

2. People with fish or seafood allergies — risk of reaction, even though purified.
   

3. Active skin infections, eczema, or open wounds in the treatment area.
   

4. Autoimmune disorders or clients on immunosuppressive therapy — healing response may be unpredictable.
   

5. Uncontrolled diabetes, blood clotting disorders, or keloid tendency — higher risk of complications.
   

6. Cancer patients or those recently treated with chemotherapy/radiation — not recommended without physician approval.
   

Who may not be a good fit

• Clients expecting instant, dramatic results (Salmon DNA works gradually over weeks as skin regenerates).
  

• Clients unwilling to commit to a series of sessions (typically 3–4 treatments are recommended for best results).
  

• Clients with unrealistic expectations about “permanent” effects (maintenance is needed).