Nattokinase with Serrapeptase — 60 Vegan Capsules — Supports Healthy Circulation & Cardiovascular Wellness*
LifeSource Vitamins Nattokinase with Serrapeptase combines two powerful enzymes. This formula is thoughtfully designed to support healthy circulation and cardiovascular wellness as part of a healthy daily routine.*
✅ 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*
- Supports cardiovascular wellness*
- Provides synergistic enzyme support*
- Supports fibrinolytic enzyme activity*
- Convenient vegan capsules for daily use*
Key Ingredients
- Nattokinase (2,000 FU) + Serrapeptase (60,000 SPU) per serving
Who May Benefit Most
- Adults focused on cardiovascular wellness*
- Those seeking support for healthy circulation*
- Individuals following an active lifestyle*
- Anyone looking for dual-enzyme support*
Independently 3rd-Party Tested
Identity • Purity • Potency • Label Accuracy
Produced in FDA-registered, GMP-certified facilities.
See Our Testing Results →
Why Trust LifeSource Vitamins
Since 1992, LifeSource Vitamins has remained committed to providing high-quality supplements made with carefully selected ingredients and rigorously tested for identity, purity, potency, and label accuracy. As a family-owned company, we believe you deserve transparency, consistency, and products you can trust to support your wellness goals.
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 and serrapeptase for supporting healthy circulation.*
- Studies have evaluated their role in fibrinolytic enzyme activity.*
- Traditional use of these enzymes has been documented for cardiovascular wellness.*
Suggested Use
Take as directed by your healthcare professional (typically 1–2 capsules daily on an empty stomach).*
Product Specifications
- Serving Size — 1–2 Vegan Capsules
- Servings Per Container — 60 (or 30)
- Nattokinase + Serrapeptase Combination
- Other Ingredient — Vegetable Cellulose (capsule)
- Free From — Non-GMO, gluten-free*
- Quality — 3rd-Party Tested for identity, potency & purity
Often Paired With
Frequently Asked Questions
Q: How many capsules per day?
A: Take 1–2 capsules daily on an empty stomach, or as directed by your healthcare professional.*
Q: Is it suitable for daily use?
A: Yes, formulated for daily circulatory wellness support.*
Q: Who should consult a physician?
A: Anyone taking blood-thinning medications or with a bleeding condition.*
Recommended Reading
Phone: 800-567-8122 |
Email: info@lifesourcevitamins.com
LifeSource Vitamins — Proudly American — Since 1992
*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.
Nattokinase with Serrapeptase supports healthy circulation & cardiovascular wellness. 60 vegan capsules. 3rd-Party Tested. LifeSource Vitamins | Trusted Since 1992.*
