SOLARAY Nattokinase Serrapeptase Supplement - Enteric Coated - 3000 FU Nattokinase - Circulation and Sinus Support - 30 Veg Caps

Why Enteric Coating Matters for Enzyme Supplements

Enzymes are highly sensitive to stomach acid, which can break them down before they ever reach the small intestine where they are most active. Solaray use an enteric-coated capsule to protect the nattokinase and serrapeptase from the acidic environment of the stomach, ensuring they pass through intact to the small intestine. This coating enhances the bioavailability and effectiveness of the enzymes, so you get the full benefit from each serving.* The enteric coating is a key feature that distinguishes this product from many standard enzyme supplements on the market.

What Is Nattokinase Serrapeptase?

Nattokinase and serrapeptase are two proteolytic enzymes that have attracted attention for their potential to support circulatory and sinus health. Nattokinase comes from natto, a traditional Japanese fermented soybean dish, while serrapeptase is derived from the silkworm enzyme. Together, they offer a targeted approach to promoting healthy blood flow and sinus comfort. Solaray Nattokinase Serrapeptase provides 3000 FU (Fibrinolytic Units) of nattokinase and 30 mg (60,000 units) of serrapeptase per serving, all in an enteric-coated capsule designed to survive stomach acid and release in the small intestine for optimal absorption.*

How Does This Supplement Support Circulation and Sinus Health?

Nattokinase has traditionally been used to support healthy blood flow and cardiovascular function by promoting fibrinolytic activity—the breakdown of fibrin, a protein involved in blood clotting.* This may help maintain normal circulation, which is essential for overall cardiovascular wellness.* Serrapeptase is known for its ability to support sinus health by potentially reducing mucus viscosity and promoting natural drainage, which can contribute to easier breathing and sinus comfort.* The combination of these two enzymes in one supplement provides a comprehensive support system for both circulation and sinus health.*

Who Might Benefit from Nattokinase and Serrapeptase?

This supplement is designed for adults looking to support their cardiovascular system and sinus health naturally. Individuals who experience occasional sinus congestion or want to maintain healthy blood flow may find this combination useful. It is also a popular choice amongst those who prefer enzyme-based support over synthetic alternatives. As with any supplement, it is important to consult with a health care professional before starting, especially if you are taking blood thinning medications or have a medical condition.

What to Look For in a Quality Enzyme Supplement

When selecting an enzyme supplement, potency, purity, and manufacturing standards are critical. Solaray Nattokinase Serrapeptase is tested in the company's own GMP certified facility in Utah to ensure potency and purity. Each batch is lab verified, and the product comes with a 60 day money back guarantee for your confidence. Additionally, Solaray is committed to sustainability—their bottles are made from post-consumer recycled resin, and their facility use solar energy, reflecting a dedication to environmental responsibility without compromising quality.

Frequently Asked Questions About Nattokinase and Serrapeptase

How should I take this supplement? The recommended serving is one vegetable capsule per day, preferably with water on an empty stomach, or as directed by a health care professional. The enteric coating helps protect the enzymes, so avoid crushing or opening the capsule.

Can I take this with other supplements? Generally, yes, but if you are taking blood thinners or other medications, consult your doctor before combining with this product.

How long does it take to see results? Individual results may vary. Some users notice benefits within a few weeks, while others may require longer consistent use. The 60 day guarantee allows you to evaluate the product risk-free.

Is this product suitable for vegans? The capsules are vegetable-based, making this supplement suitable for vegans and vegetarians.

*These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, or prevent any disease.