LifeSource Vitamins
Rated 5.0 out of 5
5 Reviews

Nattokinase & Serrapeptase w/ Rutin - 60 Capsules

Original Price: $39.99   Current Price: $39.99
BEST SELLER
  • Supports healthy circulation and vascular wellness*
  • Supports cardiovascular health and daily vitality*
  • Supports the body’s natural fibrinolytic activity*
  • Supports healthy blood flow and active lifestyles*
  • Nattokinase standardized to 20,000 FU/g*
  • Serratiopeptidase standardized to 120,000 U/g*
  • Rutin 200 mg for antioxidant and vascular support*
  • Vegan, non-GMO capsules for convenient daily support*
  • 3rd-Party Tested  -  Trusted Since 1992
Purchase options
Recurring Subscription

Pairs well with:

Product Details

LifeSource Vitamins Nattokinase (20,000 FU/g) + Serratiopeptidase (120,000 U/g) with Rutin 200mg – 60 Vegan Capsules

When everyday circulation support feels like it needs more than a basic multivitamin, LifeSource Vitamins Nattokinase with Serratiopeptidase + Rutin delivers two clinically studied enzymes plus a bioflavonoid in one convenient serving. Natto NSP-2™ brand nattokinase (20,000 FU/g) and serratiopeptidase (120,000 U/g) work together to support healthy fibrinolytic activity and free-flowing circulation, while 200 mg of rutin provides complementary antioxidant support for vascular wellness. Take two vegan capsules between meals for a clean, targeted formula that fits seamlessly into your daily routine — giving you a focused edge toward cardiovascular comfort without the guesswork.*

✅ Family-Owned Since 1992
✅ GMP-Certified Facilities
✅ 3rd-Party Tested

⭐ Trusted by over 100,000 customers with over 7,000 5-star reviews

Key Benefits
  • Supports healthy circulation and free-flowing blood flow.*
  • Supports cardiovascular wellness and vascular comfort.*
  • Provides dual-enzyme fibrinolytic activity from nattokinase and serratiopeptidase.*
  • Delivers 200 mg rutin for complementary antioxidant and vascular support.*
  • Features Natto NSP-2™ brand nattokinase standardized to 20,000 FU/g.*
  • Convenient vegan capsules designed for daily use between meals.*
Key Ingredients
  • Natto NSP-2™ brand Nattokinase (20,000 FU/g) — 150 mg to support healthy fibrinolytic enzyme activity and circulation.*
  • Serratiopeptidase (120,000 U/g) — 150 mg for complementary proteolytic support.*
  • Rutin — 200 mg to provide bioflavonoid antioxidant support for vascular wellness.*

Plus complementary nutrients for synergistic support.*

Who May Benefit Most
  • Adults seeking daily support for healthy circulation and cardiovascular wellness.*
  • Individuals looking for dual-enzyme fibrinolytic support as part of an active lifestyle.*
  • Those wanting a clean vegan formula with standardized nattokinase and serratiopeptidase.*
  • People focused on vascular comfort and antioxidant support from rutin.*
Independently 3rd-Party Tested
Identity • Purity • Potency • Label Accuracy Produced in FDA-registered, GMP-certified facilities. See Our Testing Results →
Why Trust LifeSource Vitamins

In 1992, after losing his father to pancreatic cancer, founder Bruce Brightman set out to build supplements his own family could trust — rooted in faith, health, and healing. That mission has grown into a trusted line of over 1,000 all-natural products, formulated by an amazing team of doctors and nutritionists.

We're more than a health company — we're a ministry in motion. Our profits support Christian organizations including Campus Crusade for Christ (CRU), The Jesus Film Project, Samaritan's Purse, Compassion International, St. Jude Children's Research Hospital, and the Tim Tebow Foundation — reaching more than 1,700 ministries worldwide. God is Good!

Wellness Research & Education
LifeSource Vitamins evaluates wellness research and educational resources from respected organizations including the National Institutes of Health (NIH), Mayo Clinic, Harvard Health, Johns Hopkins Medicine, Cleveland Clinic, Mount Sinai, and other trusted health resources.
  • Research has explored nattokinase for supporting healthy fibrinolytic activity and circulation.*
  • Studies have evaluated serratiopeptidase for its proteolytic enzyme properties.*
  • Rutin has been examined for its bioflavonoid antioxidant support of vascular wellness.*
Suggested Use

As a dietary supplement, take 2 capsules daily between meals, or as directed by your healthcare practitioner.*

Product Specifications
  • Serving Size: 2 Capsules
  • Servings Per Container: 30
  • Form: Vegan Capsules
  • Other: Gluten Free • Non-GMO • Vegan

Questions? Contact us at info@lifesourcevitamins.com or call 800.567.8122.

Proudly American • Driven by Faith • Powered by God
Caution

Contains Soy. Consult your healthcare practitioner before use if you are pregnant, nursing, taking blood-thinning medications, have a bleeding disorder, or are scheduled for surgery. Discontinue use two weeks prior to surgery. Keep out of reach of children.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

  • 5 stars: 5 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
R
Ronald G.
Great

Great 😊

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PAM H.
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Pam, thank you so much for the amazing review. Thank you for taking the time, these truly help o...

G
Gary H.

We particularly appreciate the very courteous and knowledgeable sales gal that help. That made the sale for us.

S
Sherry R.
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Thank you so much, Sherry, for your awesome 5 star rating of Nattokinase & Serrapeptase w/ Rutin ...

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Sharon S.
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M
Mitch

Is your nattokinase serrapeptase formulation enteric coated and if not, why is it not? Doesn’t enteric coating increase the efficacy and absorption?

LifeSource Vitamins

Hi Mitch, Empty Stomach is Key: If you aren't using an enteric-coated version, taking it on an empty stomach is vital. This allows the capsule to pass through the stomach as quickly as possible (often in 15–30 minutes) before the acid has too much time to destroy the contents.

Avoid Taking with Food: If you take nattokinase with a meal, the stomach produces more acid and stays closed longer to digest the food. Furthermore, the nattokinase might start "working" on the proteins in your meal instead of entering your system.

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