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Solaray Nattokinase Serrapeptase Supplement - Enteric Coated - 3000 FU Nattokinase Supplement - Circulation, Cardiovascular, Sinus Support - Lab Verified, 60-Day Guarantee - 30 Servings, 30 VegCaps

by Solaray
Save $3.00
Original price $44.99
Current price $41.99
  • Your Circulation Supplement – Extracted from the Japanese food natto, nattokinase has traditionally been used to help support healthy blood flow, circulation, and cardiovascular function.*
  • Breathe Easy – With an additional 30 mg of serrapeptase (supplying 60,000 units), our serrapeptase and nattokinase supplement is designed to help support sinus health.*
  • Enteric Coating – Solaray Nattokinase Serrapeptase is made with an enteric coated capsule, which helps the ingredients survive the stomach acid and pass into the small intestine for better utilization.*
  • Eco-Friendly – We use 100% PCR bottles, helping to keep plastic out of oceans and landfills, and have partnered with One Million Trees, an organization dedicated to global reforestation.
  • Trusted Brand – Made in our GMP-certified facility, tested in our own state-of-the-art lab in Utah to bring you the best possible quality, and always includes a 60-Day Money-Back Guarantee.


A fibrinolytic enzyme, nattokinase is extracted from the traditional Japanese food natto: gut-healthy, nutrient-dense fermented soybeans typically served at breakfast. Serrapeptase is a non-animal, proteolytic enzyme derived from a controlled fermentation of the bacterial strain Serratia spp. Our formula combines 150 mg of nattokinase (supplying 3,000 fibrinolytic units) and 30 mg of serrapeptase (supplying 60,000 units) into a single, easy-to-swallow vegetarian capsule. Together, these powerful ingredients may help support cardiovascular, circulatory, and sinus health.* Always committed to crafting quality supplements that just work better, Solaray Nattokinase Serrapeptase – or natto serra – is delivered via enteric-coated capsules. These specialized capsules are designed to help the ingredients survive the harsh acidic environment of the stomach and pass into the small intestine for maximum benefit.* Like all Solaray products, Nattokinase & Serrapeptase is lab verified for potency, purity, and identity. Confidence in the Solaray name is just one of the reasons we’ve been around so long and maintain our place as a leader in the industry. Unlike many other companies, we manufacture almost all our own products in our GMP-certified facility and thoroughly test and screen raw ingredients in our state-of-the-art, in-house lab for the slightest amount of impurities. This allows us to manage the production process from beginning to end so we can provide the best possible quality. Rest assured, only the purest formulas ever reach your cabinet. And because we are always committed to leaving the world a little better than we found it, we package this product in 100% post consumer recycled plastic bottles.