1. Activity versus weight. FU means fibrinolytic units: a measure of enzyme activity. It is different from milligrams, which measure weight. A higher FU number does not by itself show that a product will work better or be right for you.

2. Serving size. Compare the amount per labeled serving. Do not assume a larger activity number is the right choice for you.

3. The full ingredient list. A blend and a single-ingredient supplement are different products. Read every ingredient and allergen.

4. Bottle contents. Capsule count and capsules per serving determine how many labeled servings a bottle contains.

5. What evidence actually establishes. Information about contents or manufacturing does not prove that a finished product treats a disease.

6. The actual purchase terms. Read the current price, delivery terms and refund policy. A refund guarantee is not a health guarantee.

Use the current label for every product you compare. This page does not claim that Helixa is clinically superior to another brand.

Helixa Nattokinase lists 10,000 FU per serving. Each bottle contains 30 vegetarian capsules for a 30-day supply when used as directed.

The eight ingredients are nattokinase, CoQ10, turmeric, aged garlic, grape seed, pine bark, dandelion root and bromelain. Contains soy. Follow the label. Consult your healthcare professional before use if you take medication or have a medical condition. Do not replace or change prescribed treatment on the basis of this page.

Our 90-day money-back guarantee is a refund policy, not a promise of a health result. Read the full terms.