About this item
Doctor's Best® Natto-Serra is a unique formula combining two natural enzymes that have been used as dietary supplements for decades. Together, serrapeptase and nattokinase help support the circulatory and immune systems.
- Features
- Nattokinase and serrapeptase enzymes
- Supports circulatory health
- Promotes immune system function
Specifications
- Ingredient
Amount per serving / Daily value %
- Calcium (from tricalcium phosphate and calcium stearate in Serrateric™)
27 mg / 2%
- Serrapeptase enzyme (from Serratio sp.)
40,000 SPU** / †
- Nattokinase (from fibrinase enzyme)
2,000 FU*** / †
- Other Ingredients
SerratericTM (maltodextrin, tricalcium phosphate, calcium stearate, microcrystalline cellulose, medium chain triglycerides), delayed release capsule (modified cellulose, gellan gum, purified water).
- Allergen Information
Contains Soy
- Trademark Information
SerratericTM is a trademark of Deerland Enzymes, Inc.
- Other Information
Gluten Free
Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.