Порошок ДНК лосося PDRN
Product Name：ПДРН Порошок
Other Names：Полидезоксирибонуклеотид
Appearance：Белый или почти белый порошок
Application：Косметика
MOQ:10g
Place of Origin：Shaanxi, China
Brand：зеленая трава
Shelf Life:24 Months Properly Storage
Package:Индивидуальный пакет принят
Key Benefits of PDRN Powder:
Natural Origin: Derived from trout sperm, it is a bio-sourced ingredient. Multi-action Mechanism: It activates the purinergic A2A receptor, triggering the cellular “rescue pathway” for repair. It upregulates VEGF (Vascular Endothelial Growth Factor), promoting angiogenesis and microcirculation. It inhibits MITF and tyrosinase, reducing melanin production at the source. Excellent Safety Profile: Has a proven safety record.PDRN Powder (Polydeoxyribonucleotide Powder) offers Основные функциональные эффекты:
- Anti-aging: Activates the purinergic A2A receptor, triggers cellular repair pathways, restores the skin’s youthful appearance, and improves fine lines and sagging.
- Promotes wound healing: Upregulates VEGF to promote angiogenesis and microcirculation, accelerates skin barrier repair, and shortens the healing cycle.
- Acne Scar Improvement: Repairs depressed acne scars and hyperpigmented acne marks; combines wound healing and melanin inhibition to smooth skin texture.
- Melanin Inhibition: Inhibits MITF and tyrosinase activity, blocking melanin synthesis at the source to brighten the skin and fade pigmentation.
- Promotes hair regrowth: Improves blood supply to hair follicles, stimulates follicles to transition from the telogen phase to the anagen phase, increases hair density, and helps address hair loss.
Specifications & Results
| Элемент | Технические характеристики | Результаты | Соответствует |
|---|---|---|---|
| Появление | White or white powder, fibrous solids | Белый порошок | Соответствует |
| Ультрафиолетовая идентификация (260/280nm ratio) | 1.8 - 2.0 | 1.9 | Соответствует |
| pH | 6.0 - 8.0 | 7.20 | Соответствует |
| Растворимость | Водорастворимый | Соответствует | Соответствует |
| Молекулярный вес | 60 - 100 Kd | Соответствует | Соответствует |
| Анализ | >99.0% | 102% | Соответствует |
| Потери при высыхании | ≤10,0% | 9.2% | Соответствует |
| Белок | ≤1,0% | 0.8% | Соответствует |
| Pb | ≤10,0 мг/кг | <10.0 mg/kg | Соответствует |
| As | ≤2,0 мг/кг | <2.0 mg/kg | Соответствует |
| Hg | ≤1,0 мг/кг | <1.0 mg/kg | Соответствует |
| Cd | ≤5,0 мг/кг | <5.0 mg/kg | Соответствует |
Микробиологический тест
| Элемент | Технические характеристики | Результаты |
|---|---|---|
| Общее количество тарелок | <1000 cfu/g | <10 cfu/g |
| Yeast & Mold | <50 cfu/g | <10 cfu/g |
| E. coli | Отрицательный | Отрицательный |
| Сальмонелла | Отрицательный | Отрицательный |
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