Natto NKCP Specification
Specification sheet for Natto NKCP
There are currently no reported safety issues or contraindications with NKCP Nattokinase. Being an extract from a traditional food, this product is very safe to take. We do advise, however, that if you have a specific medical problem or if you are taking prescription medications (especially medication relating to thrombosis or blood circulation), you consult your doctor before taking NKCP nattokinase. Over 14 safety studies have been carried out with NKCP, all of which show absolutely no safety problems or toxicity. Eight of these studies are summarized below:
| Appearance | Light yellow powder |
| Odor | No odor or slight fermented odor |
| Genetically modified ingredients | none |
| Moisture | 8% or less |
| Arsenic | 1ppm or less |
| Heavy Metal | 10ppm or less |
| Aerobic Plate Count | 3000FU/g or less |
| Coliform Bacteria | Negative |
| Protein Produced by B. subtilis natto | 90mg/kg or more |
| Vitmain K2 Content | Negligible |
| Function Protein Stability | ph 6.0 - 9.0 / <60°C |
| B. subtilis natto cell content | removed / none |
| Activity | Nattokinase activity was measured by reference to the plasmin substrate (H-D-Val-Leu-Lys-pNA). The activity of 1g is 10 units. |
| Standard Dose | 250-500mg (2-4 tablets) /day |
| Tablet Ingredients | Proprietary extract of Natto Bacilli Culture, microcrystalline cellulose (bulking agent), resistant dextrin (bulking agent), sucrose esters of fatty acids (emulsifier), silicon dioxide (anticaking agent), shellac (tablet coating). These excipients are completely and are necessary to make the NKCP into tablets. |