Doctor's Best - Natto-Serra - 90 Veggie Caps (Nattokinase - Serrapeptase)

octor's Best Natto-Serra is a combination of two well-researched, natural proteolytic enzymes; Nattokinase and Serrapeptase. Proteolytic enzymes break down proteins in the body. This dynamic duo provides much-needed support for healthy sinus and respiratory function by breaking down unhelpful or allergenic protein complexes in the airways. It also benefits the cardiovascular system by supporting normal blood pressure and circulatory health.

Supports cardiovascular and circulatory health, as well as respiratory and immune system function
Maintains healthy blood pressure balance
Provides support for joint pain and supports tissue repair.
Delayed release coating to protect enzymes from stomach acid breakdown
What is Nattokinase?
Nattokinase is derived from "natto", a traditional Japanese food made from fermented soybeans. Nattokinase is a fibrinolytic enzyme, meaning it supports the breakdown of inappropriate aggregation of fibrin, a protein involved in blood clotting. Its action is very similar to that of a naturally occurring enzyme in the body called plasmin, which breaks down many types of blood proteins, including fibrin clots.

Excess fibrin in the body can contribute to cardiovascular problems, blood pressure imbalances, poor circulation, and slow tissue repair. Nattokinase plays an important role in supporting healthy blood flow, which supports the health of the heart, brain, and muscles by delivering essential oxygen to all organs.

What is Serrapeptase?
Serrapeptase is a well-researched proteolytic enzyme that has been shown to be beneficial in many parts of the body. It supports circulatory and cardiovascular health, contributes to immune support, particularly for respiratory complaints by reducing the viscosity of nasal, sinus and bronchial mucus, and also supports tissue repair and joint comfort. Serrapeptase was first isolated from the non-pathogenic Serratia bacteria found in the Japanese silkworm, which uses the enzyme to break down its cocoon walls.

Although serrapeptase is susceptible to degradation by stomach acid, Doctor's Best Natto-Serra uses Serrateric™, a special coating that protects the enzyme until it reaches the intestines, optimizing absorption.