Powerful enzyme derived from natto

Supports circulation and cardiovascular health

Product of Japan

Each capsule of Allergy Research Group Nattokinase NSK-SD® delivers 1,440 FU (72 mg) of Nattokinase NSK-SD®. a selected, patented strain of the enzyme bacillus subtilis natto. An enzyme derived from boiled soybeans, nattokinase supports circulation and cardiovascular system function. Vegetarian and non-irradiated.