Doublewood Nattokinase 4,000 FU

Double Wood Supplements Nattokinase is a highly popular, third-party tested enzyme dietary supplement designed to support healthy blood circulation, blood viscosity, and overall cardiovascular wellness.

📋 Key Specifications & Product Details

• Potency & Dosage: Each capsule contains 2,000 FU (Fibrin Units) of enzymatic activity. A standard 2-capsule serving provides 4,000 FU (200 mg).

• Available Sizes: It is sold in a 120-capsule bottle (2-month supply) and a 240-capsule bottle (4-month supply).

• Quality Standards: Every batch is verified by an ISO/IEC 17025-accredited laboratory using a fibrin plate assay to confirm enzyme potency. It is manufactured in a cGMP-compliant U.S. facility.

• Dietary Attributes: The capsules are vegan, gluten-free, and Non-GMO.

💡 Benefits & How It Works

Unlike standard supplements that rely on blood vessel dilation, Nattokinase is a systemic fibrinolytic enzyme extracted from fermented Japanese soy (natto). It works directly by breaking down fibrin, a protein involved in blood clotting, which helps maintain smooth, natural blood flow.

⏱️ Directions & Usage Tips

• When to take: Take 2 capsules daily on an empty stomach (either 30 minutes before a meal or 2 hours after eating). Food or digestive enzymes in your stomach can degrade the nattokinase, reducing its efficacy.

• Timeframe: Nattokinase builds up gradually in the body. Human clinical trials typically measure circulatory marker changes over an 8 to 26-week period of continuous use.

• Cardiovascular Pairing: It pairs exceptionally well with Vitamin D3+K2 for foundational bone and vascular support. (Note: Take Nattokinase on an empty stomach, but take D3+K2 with a fat-containing meal for proper absorption).