Polydeoxyribonucleotide (PDRN)/Polydeoxyribonucleotide (PN)

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Product Infomation

Product Name	Polydeoxyribonucleotide (PDRN)/Polydeoxyribonucleotide (PN)
Catalog Number	NMB-010
Size	1g;2g;5g;10g;100g
Description	PDRN (Polydeoxyribonucleotide) is a DNA fragment extracted from specific fish sperm, while PN (Polydeoxyribonucleic Acid) is a long-chain DNA structure. Both serve as active ingredients in medical aesthetics and regenerative medicine. They exert anti-inflammatory effects by activating adenosine A2A receptors and stimulate fibroblast proliferation and secretion. They are widely used in injectable products to promote tissue regeneration, wound healing, and improve skin wrinkles and elasticity.
Application	Used in Class II and III medical devices such as hydrating skincare products and dermal fillers.
Feature	Extracted from salmon testes, it preserves the original DNA structure with exceptional purity; its molecular weight range is broad and can be customized to meet specific client requirements; the product exhibits self-gelation properties, combining excellent extensibility with superior shape retention.
Appearance	White or off-white powder or fibrous solid
pH	5.0-9.0 (1%)
Purity	≥ 97.0%
Endotoxin	< 0.5 EU/mg
Protein	≤ 1.0%
Storage	Store in the dark, tightly closed at 2-8°C.

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