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DropCare® PDRN is the sodium salt form of DNA (Deoxyribonucleic Acid), formed when the phosphate groups in DNA molecules combine with sodium ions (Na⁺).. If you are interested, please contact us for samples. We can also provide the recipe for your reference.The minimum order quantity is negotiable, generally 15kg.
商品名称 :
DropCare® PDRNINCI 名称 :
Sodium DNACAS No. :
\外观 :
White powder or fibrous solid含量 :
\包装规格 :
1kg/bag,15kg/barrelDropCare® PDRN is a biologically active functional ingredient derived from hydrolyzed marine DNA (typically salmon milt), where sodium ions stabilize the phosphate backbone. It delivers gene-level skincare by activating cellular repair mechanisms and enhancing barrier function.
Key Bioactive Properties
1. DNA Damage Repair
Mechanism: Fragments bind to TLR9 receptors on keratinocytes, upregulating XPC/OGG1 DNA repair enzymes.
Efficacy: Reduces UV-induced thymine dimers by 62% (in vitro).
2. Cellular Energy Activation
Hydrolyzed nucleotides (deoxyadenosine/ deoxyguanosine) penetrate via follicular pathways, boosting ATP production by 150% (fibroblast assay).
3. Barrier Fortification
Forms electrostatic films that increase stratum corneum hydration (+23% corneometer value vs. hyaluronic acid).
4. Anti-Inflammatory Signaling
Suppresses NF-κB pathway, decreasing IL-6/TNF-α by 45-78% in sensitized skin.
Application: Photodamage Repair & Barrier Reinforcement & Cellular Revitalization & Anti-Inflammatory Care
Dosage: 0.1-1.0%
Solubility: Easily soluble in water.
Storage: Store sealed at 2-8℃, away from wet and light. -20℃ for long time storage.
Shelf life: 2 years.
If you are interested in our products and want to know more details, please contact judyzhou@drop-bio.com.
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