Select a categories
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.
大人の使用方法: 食品なしで1日1カプセル、または栄養素について詳しい医師の推奨に従って服用します。
栄養補助剤成分表示 | ||
Serving Size: 1 Veggie Capsule | ||
Servings Per Container: 90 | ||
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*** | † |
† Daily Value not established. |