NSK-SD®.
The only true and studied nattokinase.
Naturally extracted from natto, a popular Japanese soybean dish that is fermented with Bacillus subtilis natto
What is nattokinase?
Nattokinase is an enzyme that was discovered in the Japanese traditional fermented food natto. It is produced during the fermentation process of soybeans by Bacillus subtilis natto and is a serine protease that consists of 275 amino acid residues and molecular weight 27,724.
Nattokinase has shown in studies to enhance thrombolytic ability by degrading fibrin directly and indirectly by activating degradation promoting substances and inactivating degradation inhibiting substances.
NSK-SD, the one true nattokinase.
Because of the complexity of this enzyme, few companies have succeeded in producing an authentic nattokinase product. Companies have been found to sell products claiming to be nattokinase, and when tested for identity, have shown to be different an enzyme. With NSK-SD, you can be fully assured of the product’s identity, efficacy, and potency. NSK-SD’s identity has been confirmed using four different identity test. NSK-SD also has been studied for safety and efficacy.
IDENTITY TESTS:
DNA Sequencing
Molecular Weight and Isoelectric Point
Polyclonal Antibody
IBOX Test
Efficacy of NSK-SD
Fibrinolytic Effect and Coagulation Inhibitory Effect
We currently have 8 human clinical studies showing the fibrinolytic and anti-coagulation properties of NSK-SD. Read Research here.
Blood Pressure Reducing Effect
We currently have 6 human clinical studies showing NSK-SD’s efficacy in decreasing high blood pressure. NSK-SD is also safe for those with normal blood pressure and has been found to not effect those with blood pressure in the normal range. Read Research here.
Anti-Platelet and Red Blood Cell Aggregation Effect
We have 3 human clinical studies that show NSK-SD can help prevent platelet aggregation and red blood cell aggregation in blood. Read Research here.
Blood Flow Improving Effect
We have a human study that shows a single dose of NSK-SD is effective in increasing blood flow to hands and feet. Read Research here.
Anti-inflammatory Effect
We have a human study that shows a single dose of NSK-SD is effective in decreasing inflammation in subjects with high CRP levels. Read Research here.
Safety of NSK-SD
NSK-SD has 14 clinical trials related to safety. NSK-SD also has a safety review published in 2015 that was authored by NSF. Read More Here.
Japan Bio Science Laboratory
Japan Bio Science Laboratory is the pioneer in the research of nattokinase, and in 1998 was the first company in the world to isolate and market this unique enzyme. NSK-SD is fermented using JBSL’s patented strain of Bacillus subtilis natto. JBSL also has patented the removal of Vitamin K2 from nattokinase. JBSL generate two clinical studies per year on NSK-SD.
