Everything You Want Gathered Under One Roof-From Cosmetic Raw Materials To Nutritious Supplementary
Product introduction
PDRN polydeoxyribonucleotides are highly purified bioactive ingredients suitable for use in skincare products to repair and promote skin regeneration.
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 |
||
Product features
High Purity
PDRN polydeoxyribonucleotide purity is ≥98%, guaranteeing the quality and stability of the active ingredient.
Highly Effective Cell Repair
PDRN provides nucleotide precursors to damaged cells, supporting skin self-repair and improving skin condition after UV damage.
Promotes Collagen Regeneration
PDRN supports fibroblast activity, promoting collagen and elastin production, and enhancing skin elasticity and firmness.
Highly Safe
PDRN is naturally derived (salmon sperm DNA) and is hypoirritating, making it suitable for sensitive skin.
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.
Top 4 Strengths of ZhenYiBio Technology Inc.
Rich Experience
With 13 years of export experience and partnerships with over 40 countries worldwide, we are deeply engaged in the cosmetics raw materials industry.
Advanced Testing Capabilities
Our comprehensive laboratory and state-of-the-art equipment enable comprehensive testing, including synthesis, fermentation, formulation, and safety and efficacy assessments.
Extensive Product Line
Our main products include glutathione, hyaluronic acid, polyglutamic acid, asiaticoside, peptides, and liposomes, serving a wide range of applications.
Global Customer Recognition
With over 600 long-term clients, we enjoy widespread trust within the industry and among our customers.
Welcome To Contact Us
ZHENYIBIO has been focusing on cosmetic raw materials for thirteen years. As a professional manufacturer of 4-benzophenone, 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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