SOD Superoxide Dismutase Powder Cosmetic Grade Skincare Material
Cosmetic Grade High Quality Skincare Material SOD Superoxide Dismutase Powder
Superoxide is produced as a by-product of oxygen metabolism and, if not regulated, causes many types of cell damage. Hydrogen peroxide is also damaging, but less so, and is degraded by other enzymes such as catalase. Thus, SOD is an important antioxidant defense in nearly all living cells exposed to oxygen. One exception is Lactobacillus plantarum and related lactobacilli, which use a different mechanism to prevent damage from reactive (O2−).
There are significant anti-inflammatory effects, prevention and treatment of skin diseases have a certain effect;
Superoxide Dismutase SOD has a preventive role in scar formation.
| Product Name | Superoxide Dismutase | Grade | Food grade |
| CAS No.: | 9054-89-1 | Extract Solvent | Water |
| Analysis Item | Specification | ||
| Assay(SOD Activity) | ≥50000iu/g | ||
| Appearance | Light pink to purplish red powder | ||
| Odor | Characteristic | ||
| Taste | Characteristic | ||
| Sieve Analysis | 100% pass 100 mesh | ||
| Moisture Content | NMT 3.0% | ||
| Arsenic(As) | NMT 1.0mg/kg | ||
| Lead(Pb) | NMT 1.5mg/kg | ||
| Mercury(Hg) | NMT 0.3mg/kg | ||
| Total Plate Count | 30000cfu/g Max | ||
| P.aeruginosa | Absent | ||
| S.aureus | Absent | ||
| Salmonella | Absent | ||
| E.Coli | Negative | ||
| Staphylococcus | Negative | ||
Lead Time:
| Quantity(Kilograms) | 1~10 | 101~300 | 301~500 | ＞500 |
| Est.Time(days) | 3 | 7 | 12 | To be negotiated |
Advantage:
(1) High temperature resistance:the activity remains unchanged after treatment in 80°C solution for 2 hours, and more than 60% activity after treatment in boiling water for 1 hour
(2) Acid and alkali resistance: within the pH range of 4~11, the enzyme activity remains stable.
(3) Stable activity: Under normal temperature conditions, the powder product retains about 70% of the enzyme activity within 2 years
(4) Half-life: in a solution at 95 degrees Celsius, the half-life is close to 3 hours, and at room temperature, the half-life is at least 2 years
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