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Description:
PDRN is deoxyribonucleic acid (DNA) extracted from salmon sperm. Human DNA and PDRN have 95% similarity, which has been proved to be safe and effective. PDRN can fundamentally treat aging or damaged skin tissue through the body's own cell regeneration mechanism.
Specification:
ITEM |
SPECIFICATION |
RESULT |
Appearance |
White or off-white powder or loose lumps |
Off-white loose lumps |
Ph Value |
6.0~8.0 |
7.7 |
Identification |
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 |
Loss on Drying |
NMT:15.0% |
10.7% |
Heavy Metals |
NMT 20ppm |
Confirmed |
Protein Content |
NMT 2.0% |
1.4% |
Assay(UV) |
NLT 90.0% |
98.6% |
Conclusion |
Comply with PDRN Inhouse Specification |
|
Applications and Usages:
PDRN used for cosmetology. is a regenerative healing and repairing factor, which can promote cell and tissue regeneration.promote the formation of collagen in the wound and moisturize the normal skin tissue.