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Polydeoxyribonucleotide (PDRN)

Polydeoxyribonucleotide (PDRN)

Name :  Polydeoxyribonucleotide (PDRN)

Specification :  95

Appearance :  White to Off-White Powder

CAS. No. :  100403-24-5


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Overview of Polydeoxyribonucleotide


Polydeoxyribonucleotide (PDRN) is a bioactive compound derived from DNA fragments, widely recognized for its regenerative and tissue-repairing properties. PDRN stimulates cell growth, promotes tissue repair, and supports skin rejuvenation, making it an ideal ingredient for cosmeceuticals, aesthetic medicine, and wound healing applications.


Benefits:

1. Skin Regeneration: Supports fibroblast proliferation and collagen synthesis for smoother, firmer skin.

2. Wound Healing: Accelerates tissue repair and recovery in skin injuries and surgical procedures.

3. Anti-Inflammatory: Reduces inflammation and supports cellular repair in damaged tissues.

4. Safe & Biocompatible: Non-toxic, biodegradable, and well-tolerated by human cells.


Applications:

  • Skincare and anti-aging formulations

  • Injectable aesthetic products

  • Wound care and tissue repair treatments

  • Cosmeceutical serums and creams





Specification of Polydeoxyribonucleotide


Product NamePolydeoxyribonucleotide (PDRN)
AppearanceWhite to Off-White Powder
Assay (PDRN Content)≥ 95.0%
IdentificationPositive
Molecular Weight50–1,500 kDa
SolubilityFreely Soluble in Water
pH (1% Solution)6.0 – 8.0
Loss on Drying≤ 10.0%
Residue on Ignition≤ 1.0%
Heavy Metals≤ 10 ppm
Lead (Pb)≤ 2 ppm
Arsenic (As)≤ 1 ppm
Cadmium (Cd)≤ 1 ppm
Mercury (Hg)≤ 0.1 ppm
Total Plate Count≤ 1,000 CFU/g
Yeast & Mold≤ 100 CFU/g
E. coliNegative
SalmonellaNegative
StorageStore in a Cool, Dry Place, Protected from Light
Shelf Life24 Months Under Proper Storage Conditions


Features of Polydeoxyribonucleotide


1. Promotes Skin Regeneration

PDRN supports cellular repair and regeneration by stimulating fibroblast activity, helping improve skin texture, elasticity, and overall appearance.


2. Supports Tissue Repair

Widely recognized for its role in accelerating tissue recovery and supporting the natural healing process of damaged skin.


3. Enhances Collagen Production

Helps promote collagen synthesis, which may contribute to firmer, smoother, and younger-looking skin.


4. Excellent Biocompatibility

Derived from highly purified DNA fragments, PDRN demonstrates excellent compatibility with biological tissues.


5. Anti-Aging Properties

Commonly used in anti-aging formulations to help reduce the visible signs of skin aging and improve skin vitality.


6. Moisturizing and Skin Conditioning

Supports skin hydration and helps maintain a healthy skin barrier for improved softness and comfort.








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