Doctor’s Best Natto-Serra is a combination of two natural enzymes that have been used as dietary supplements for decades. Serrapeptase (serratio-peptidase) is a protein-digesting enzyme isolated from the friendly bacterium Serratia E-15 discovered in the Japanese silkworm. Nattokinase also digests protein and is derived from “natto”, a fermented soy food popular in Japan for centuries. This nattokinase is free of vitamin K. The serrapeptase is formulated with Serrateric, a superior alternative to enteric coating that protects the enzyme until it reaches the intestine for optimal absorption.
Helps support the circulatory system
Helps support the immune system
Adult Use: Take 1 capsule daily without food, or as recommended by a nutritionally-informed physician.
Do not use this product if you are pregnant or nursing, are allergic to soy, or if you are taking blood thinning medication, consult a physician before taking this product.
Store in a cool dry place.
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