Natural fibrinolytic support for healthy circulation, backed by clinical research and standardized quality.*

What It Does 
Nattokinase NSK-SD® promotes the body’s natural fibrinolytic processes to support healthy blood flow, circulation, and normal clotting mechanisms.* It helps maintain cardiovascular health by breaking down fibrin and enhancing the body’s natural plasminogen activation.* Clinical studies show its benefits for healthy circulation and balanced lipid metabolism within normal limits.* Originally discovered for its strong proteolytic, systemic enzyme activity, it supports healthy circulation and normal clotting mechanisms.* ARG offers Nattokinase NSK-SD in 100 mg (2000 FU) and 50 mg (1000 FU).

How It Works 
Nattokinase: A proteolytic, systemic enzyme derived from Bacillus subtilis during the fermentation of soybeans, discovered for its potent fibrinolytic activity stronger than plasmin or elastase in vivo.* [1]

•    Fibrinolytic Support: Nattokinase enhances the breakdown of fibrin and stimulates plasminogen activators, contributing to healthy blood flow and normal clotting.* [2]
•    Clinical Evidence: Trials demonstrate that daily supplementation with nattokinase supports circulation, clotting regulation, and lipid metabolism over periods ranging from 2 months to 12 months.* [3-5]
•    Prolonged Activity: Nattokinase's fibrinolytic, proteolytic systemic enzyme effects have been observed to last between 8 to 12 hours after ingestion.* [2]

Who It’s For 
Ideal for individuals seeking to support healthy circulation, cardiovascular function, and normal clotting processes naturally.* Suitable for those interested in maintaining vascular health, especially during periods of metabolic or age-related circulatory changes.*

Special Features 
Authenticity and Standardization: Nattokinase NSK-SD® is the first nattokinase introduced into the U.S. market, with established standardization, safety, and potency protocols.*
•    Superior Quality: Produced from non-GMO soybeans using a patented strain of Bacillus subtilis natto, NSK-SD® is non-irradiated, and free of vitamin K2.*
•    Global Recognition: Supported by two Japanese and three U.S. patents and recognized by JHFA and JNKA for authenticity and quality.* [6-7]

Support proteolytic, systemic enzyme, and fibrinolytic activity to address cardiovascular wellness with the clinically studied and globally trusted Nattokinase NSK-SD.®*

References
¹ Chen H, et al. Biomark Insights. 2018;13. doi:10.1177/1177271918785130
² Milner M, Makise K. Altern Complement Therap. 2002;8(3):157-64. 
³ Ren NN, et al. Zhonghua Yi Xue Za Zhi. 2017;97(26):2038-42. 
⁴ Hsia CH, et al. Nutr Res. 2009;29(3):190-6. 
⁵ Chen H, et al. Front Cardiovasc Med. 2022;9. doi:10.3389/fcvm.2022.964977
⁶ Lampe BJ, English JC. Food Chem Toxicol. 2015;88:87-99. 
⁷ EFSA Journal. 2016;14(7). doi:10.2903/j.efsa.2016.4541

Suggested Use:
As a dietary supplement, 1 softgel two times daily initial dose, or as directed by a healthcare practitioner. May be taken with or without food. Take with 8-10 ounces of water. If taken with anticoagulant drugs, use under medical supervision.

Serving Size: 1 softgel

Amount Per Serving
Nattokinase NSK-SD® ... 100mg
(2000 FU)

Other Ingredients: Soybean oil, gelatin, glycerin, soybean lecithin, glycerin fatty acid ester, and beeswax.

 

Keep in a cool, dry place, tightly capped.