【Product Name】Polydeoxyribonucleotide (PDRN), Sodium DNA
【Purity】99%
【Source】Wild Salmon
【Appearance】White to pale yellow powder
【Lead (Pb)】≤0.50 mg/kg
【Arsenic (As)】≤0.50 mg/kg
【Mercury (Hg)】≤0.50 mg/kg
【Chromium (Cr)】≤2.00 mg/kg
【Cadmium (Cd)】≤0.10 mg/kg
【Total Bacterial Count】≤1000 CFU/g
【Storage】Store in a cool, dark place, sealed from light. For long-term storage, keep at 2–8°C.
【Packaging】1 kg/aluminum foil bag, 25 kg/cardboard drum; custom specifications available.
【Shelf Life】24 months
【Delivery Time for Stock Items】In stock
【Delivery Time for Custom Orders】10 days
Product Features:
Extracted purely from wild salmon testis tissue, with DNA components sharing over 98% similarity to human DNA. The product naturally harmonizes with the skin, leaves no residue after use, and is safe for long-term application.
Exhibits excellent antioxidant properties and regenerative repair capabilities. With anti-inflammatory, anti-aging, firming, and skin brightening effects, it is widely used in personal care and medical aesthetics as a regenerative repair conditioner, smoothing agent, and whitening agent.
PDRN typically has an average molecular weight below 650 kDa, focusing on anti-inflammatory soothing, regenerative repair, and whitening & nourishing applications.
PN typically has an average molecular weight above 1500 kDa, focusing on anti-aging firming, anti-inflammatory soothing, reparative nourishment, and three-dimensional filling applications.
Key Benefits:
Moisturizing & Nourishing: Possesses strong humectant properties, absorbing moisture from the air and locking it into the skin, helping to keep the skin hydrated and smooth.
Antioxidant Protection: Rich in antioxidants that induce metallothionein synthesis, scavenge reactive oxygen species (ROS) from cells, and neutralize free radicals, delivering potent antioxidant effects.
Repair & Regeneration: Promotes cell repair and regeneration, accelerates wound healing, speeds up the recovery of damaged skin tissue, and reduces the appearance of fine lines and wrinkles, resulting in a younger, healthier complexion.
Soothing & Calming: Exhibits anti-inflammatory, sebum-regulating, and skin-calming effects, alleviating redness and discomfort caused by irritation and sensitivity.
Upgrade your skincare formulations with our Cosmetic Grade Salmon PDRN (Polydeoxyribonucleotide) , derived from wild-caught salmon for superior biocompatibility. Also known as Salmon DNA Sodium, this high‑purity polynucleotide (CAS 100403‑24‑5) is a powerful skin regeneration ingredient widely used in advanced aesthetic and derma‑cosmetic products. It promotes cell repair, accelerates wound healing, and delivers potent anti‑aging benefits by improving skin elasticity, reducing fine lines, and restoring damaged skin barriers. Ideal for serums, masks, mesotherapy solutions, and post‑procedure repair formulas. Trusted raw material for cosmeceutical innovation.
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