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HA11015 Cosmetic Grade Polydeoxyribonucleotide (PDRN)

Catalogue Number HA11015
Composition Sodium DNA
Appearance White to off-white lyophilized powder

Cosmetic Grade Polydeoxyribonucleotide (PDRN) is a biopolymeric material extracted and purified using controlled enzymatic processes. Manufactured by Stanford Advanced Materials (SAM), this product undergoes chromatographic and spectroscopic analysis to verify its molecular weight distribution and purity. SAM's systematic quality checks minimise batch variability, ensuring that the material's biochemical profile is maintained for optimal performance in cosmetic formulations.

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FAQ

How does the molecular weight distribution of PDRN influence its performance in cosmetic formulations?

The molecular weight distribution determines the bioactive profile and skin penetration efficiency. A well-defined range supports consistent cellular interaction, enhancing the material’s effectiveness in promoting skin repair. This precision facilitates reproducible outcomes in cosmetic applications.

Can variations in the extraction process affect the biochemical properties of PDRN?

Yes, differences in enzymatic treatment and purification steps can alter the nucleotide integrity and molecular weight profile. Such variations may impact bioactivity. Precise control and verification through chromatographic analysis are essential to maintain product consistency.

What storage conditions are essential for maintaining the powder’s integrity?

Maintaining a low-humidity, temperature-controlled environment is critical. Exposure to moisture or temperature fluctuations can compromise the powder’s structure by causing clumping or degradation. Using airtight containers with desiccants is recommended.

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