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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
Doctor's Best Nattokinase is a vegan supplement for men and women seeking cardiovascular support, with 2000 FU per serving and 270 veggie capsules.
This supplement is made for men and women who want nattokinase as part of a cardiovascular-support routine. Its daily capsule format is suited to a simple between-meals schedule, while the 2000 FU serving amount gives shoppers a specific activity level to consider when choosing a nattokinase product.
Doctor's Best Nattokinase is derived from natto, a traditional Japanese dish made by fermenting soybeans with Bacillus subtilis bacteria. That fermentation is the source of the nattokinase enzyme in the formula. The product is vegan and non-GMO, and its formula has vitamin K2 removed.
Nattokinase is a fibrinolytic enzyme, and this formula is designed to support systemic circulatory function and overall heart health. Its intended use is cardiovascular support; it is a dietary supplement rather than a treatment for a medical condition.
Take one veggie capsule daily between meals, or follow the recommendation of a nutritionally informed physician. The package contains 270 veggie capsules. For shoppers choosing by dietary attributes, the formula is vegan and non-GMO.
Doctor's Best Nattokinase suits men and women looking for a vegan, non-GMO nattokinase supplement with a defined serving amount and a simple daily direction. Its natto-derived enzyme, K2-removed formula, and one-capsule daily use make its key formulation and routine easy to understand.
Nattokinase (enzyme activity in fibrinolytic units) 2,000 FU, Modified cellulose (vegetarian capsule), maltodextrin, magnesium stearate (vegetable source).
Q: How should I take Doctor's Best Nattokinase?
A: Take one Doctor's Best Nattokinase veggie capsule daily between meals, or as recommended by a nutritionally informed physician.
Q: How much nattokinase is in a serving of Doctor's Best Nattokinase?
A: Each serving of Doctor's Best Nattokinase provides 2000 FU.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
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