
To become a global professional comprehensive solution supplier in the field of cosmetics raw materials.
Product introduction
PDRN (Polydeoxyribonucleotide) is a powerful ingredient derived from the DNA of salmon, offering remarkable regenerative properties for skin and tissue repair. It has gained recognition in the cosmetic industry for its ability to promote cell growth, enhance tissue regeneration, and improve the overall appearance of the skin. PDRN is often used in advanced skincare treatments aimed at anti-aging, wound healing, and skin rejuvenation. Its unique ability to repair damaged cells and stimulate collagen production makes it a popular choice for cosmetic formulations that target skin regeneration.
Our PDRN Polydeoxyribonucleotide is produced under stringent quality controls, ensuring high purity and efficacy. It is ideal for use in serums, creams, and other cosmetic applications where skin rejuvenation and repair are a primary focus.
PDRN Polydeoxyribonucleotide Test Report
|
Analysis Items |
Specification |
Result |
|
Assay,(UV,%) |
90 |
99.5 |
|
Identification IR |
UV:Ratio of absorbance at 260nm and 280nm 1.8-2.0(max. 258nm-262nm) |
UV:Ratio of absorbance at 260nm and 280nm 1.9,max. 258nm |
|
Appearance |
White or off-white powder or fibre polymer |
White powder |
|
PH |
6.0-9.0 |
7.3 |
|
Protein,(%) |
≤2.0 |
0.69 |
|
Loss on drying,(%) |
≤15 |
11.6 |
|
Heavy Metals,(mg/kg) |
<20 |
Complies |
|
Total Plate Count,(cfu/g) |
<1000 |
Complies |
|
Yeast & Mold,(cfu/g) |
<100 |
Complies |
|
Conclusion: Conform to Specification |
||
Benefits of PDRN Polydeoxyribonucleotide
Incorporating our PDRN into your formulations provides a multitude of scientifically-validated benefits for skin health and appearance:
- Accelerates Skin Regeneration: Promotes the proliferation of fibroblasts, leading to faster tissue repair and renewal of damaged skin cells.
- Boosts Collagen & Elastin Synthesis: Stimulates the production of essential structural proteins, resulting in improved skin firmness, elasticity, and a reduction in the appearance of fine lines and wrinkles.
- Powerful Anti-Inflammatory Effects: Modulates inflammatory cytokines to calm irritated or compromised skin, making it ideal for sensitive skin types and post-procedure applications.
- Enhances Wound Healing and Scar Repair: Speeds up the natural healing process and helps remodel scar tissue, improving skin texture and reducing the visibility of acne scars.
- Improves Hydration and Skin Barrier: Restores moisture at a deep level and helps strengthen the skin's natural barrier, protecting it from environmental stressors.
- Promotes Microcirculation: Enhances blood flow, ensuring skin cells receive an adequate supply of oxygen and nutrients for a healthy, radiant complexion.
Applications of PDRN Polydeoxyribonucleotide
PDRN's versatility and high safety profile make it an ideal active ingredient for a wide range of cosmetic and dermo-cosmetic products:
- Advanced Anti-Aging Serums and Creams: Target fine lines, wrinkles, and loss of firmness.
- Post-Procedure Recovery Formulations: Soothe skin and accelerate healing after aesthetic treatments like laser, microneedling, or chemical peels.
- Regenerative Skin Boosters and Ampoules: Provide intensive repair and rejuvenation.
- Scar and Blemish Control Treatments: Improve skin texture and reduce the appearance of acne scars.
- Hydrating and Barrier-Repair Moisturizers: For sensitive, dry, or compromised skin.
- Brightening Products: Helps to even out skin tone and reduce discoloration.
- Eye Creams and Concentrates: Address signs of aging in the delicate eye area.
Clinical test--Acne Removing & Scar Fading
With 0.5% PDRN content, 20 healthy female volunteers (aged 18-36 years) were tested, and the results confirmed that the effect of removing scars and acne marks was obvious after 8 weeks of use.

Quality Certification
Our product quality is guaranteed with multiple international certifications, including ISO22000, ISO9000, KOSHER, and HALAL.

Why Choose Our PDRN Polydeoxyribonucleotide?
- High Purity: Our PDRN Polydeoxyribonucleotide is ≥98% pure, ensuring maximum effectiveness in your formulations.
- Consistent Quality: We adhere to strict quality control measures throughout the production process, providing you with a product that is both reliable and effective.
- Advanced Production Standards: Our PDRN is produced in accordance with international standards, ensuring its safety and efficacy in cosmetic applications.
- Customizable Solutions: We offer flexibility in product packaging and formulation, allowing you to tailor PDRN to your specific product needs.
- Expert Support: Our experienced team is available to assist you with formulation guidance, product queries, and technical support to help you make the most of PDRN in your products.

Welcome To Contact Us
ZHENYIBIO has been focusing on cosmetic raw materials for thirteen years. As a professional manufacturer of PDRN Polydeoxyribonucleotide, we are constantly improving our production processes and strengthening our cooperative services.
Phone Number
(86)-0153 0920 6328
alexxue@zhenyibio.com

FAQ
Q: Can you provide samples?
A: We provide free samples (5-20g/bottle, depending on the product) and include technical data such as TDS, COA, and MSDS to support formulation and stability testing.
Q: What is the normal delivery time?
A: Standard stock products ship within 1-3 business days; custom specifications typically ship within 5-15 business days.
Q: What packaging options are available?
A: We offer powder, liquid, lyophilized, and microcapsules. Our standard packaging is sealed aluminum bags or PE drums that are light-proof, moisture-proof, and can be customized according to customer needs.
Q: What role does PDRN (polydeoxyribonucleotide) play in cosmetics?
A: PDRN (polydeoxyribonucleotide) in cosmetics can promote skin repair and elasticity, help improve fine lines and skin texture, and enhance overall skin health.
Q: Can PDRN be combined with other ingredients?
A: PDRN can be combined with ingredients such as hyaluronic acid and peptides to enhance moisturizing, anti-aging, and repair effects.
Q: How can PDRN be used?
A: PDRN is commonly used in serums, ampoules, and masks and can be applied directly to the skin.
Q: How should PDRN products be stored?
A: PDRN products should be stored in a cool, dry environment, away from direct sunlight and high temperatures to maintain the active ingredients.
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