Doctor's Best - Serrapeptase - 40.000SPU - 90 v-caps.

What is Doctor’s Best Serrapeptase?

Serrapeptase is a proteolytic enzyme first isolated from the non- pathogenic Serratia bacteria species strain E15 by Japanese researchers in 1966. Proteolytic enzymes, as the term implies, break down proteins. Serratia E15 was discovered in the Japanese silkworm, which harnesses serrapeptase enzyme activity to break down its cocoon walls. Each vegetarian capsule of Doctor's Best Serrapeptase and High Potency Serrapeptase contains pure serrapeptase designed for optimal absorption in the intestinal tract.

Key Health Benefits of Doctor’s Best Serrapeptase

Promotes and Maintains Healthy Sinus and Airway Function, Supports Health Immune Response

The mucous membranes are a thin tissue layer or epithelium that lines the body's hollow structures (cavities) opening to the exterior, such as the upper respiratory system. They secrete a slightly viscous fluid called mucus, which is a complex viscoelastic gel that lubricates and moistens the cavity surfaces. As a part of normal, healthy physiology, mucus is the first line of defense in the nose and lungs to trap and filter inhaled dust, pollutants, and other potentially damaging agents.

Proteolytic enzymes such as serrapeptase can break down inappropriate protein complexes in the mucus, thereby favorably influencing its properties and helping to support the healthy balance between adequate mucous viscosity/elasticity and airway comfort levels associated with the mucous membranes of the respiratory system.