RetzlerRx® Nattozymes® & Serrazimes®

Fibrinolytic enzymes are an often-overlooked component of cardiovascular and longevity-focused care.

Nattozymes® (derived from nattokinase) and Serrazimes® (derived from serrapeptase) are proteolytic enzymes that may support the body’s natural processes related to fibrin balance, circulation, and tissue recovery.*

In longevity medicine, these enzymes are not used as a replacement for medical care, but as part of a broader strategy focused on vascular health, inflammation control, and long-term risk reduction.*

Why Fibrinolytic Enzymes Matter

Fibrin is a natural protein involved in clotting and tissue repair. However, excess fibrin accumulation may contribute to:

• Reduced microcirculation
• Increased vascular resistance
• Impaired tissue oxygenation

Nattozymes® and Serrazimes® are studied for their ability to support the body’s natural balance of fibrin and protein breakdown processes.*

Nattozymes® (Nattokinase)

Nattokinase is an enzyme derived from fermented soy (natto) and has been studied for its role in supporting circulation and fibrin balance.*

• Supports healthy blood flow*
• May assist in maintaining normal fibrin levels*
• Commonly used in cardiovascular-focused longevity protocols*

Serrazimes® (Serrapeptase)

Serrapeptase is a proteolytic enzyme originally derived from silkworm processes and is used to support tissue recovery and protein breakdown pathways.*

• Supports tissue recovery and repair*
• May assist in protein and debris breakdown*
• Commonly used in inflammation and recovery-focused protocols*

How This Fits into Longevity Medicine

In the HormoneSynergy® Longevity Medicine model, circulation, vascular health, and inflammation are central to long-term health outcomes.

Nattozymes® and Serrazimes® are often used as part of a broader strategy that includes:

• Advanced cardiovascular risk assessment
• Metabolic optimization
• Inflammation control
• Sleep and recovery optimization

This reflects a shift from reactive care to proactive, preventive longevity strategies.*

Longevity Medicine Resources

• RetzlerRx® Longevity Supplements
• Sleep and Hormone Balance
• Inflammation and Cognitive Aging
• Insulin Resistance Explained
• HormoneSynergy® Longevity Medicine Model

Frequently Asked Questions

What are Nattozymes® and Serrazimes® used for?

They are used to support fibrin balance, circulation, and tissue recovery as part of longevity-focused care.*

Are fibrinolytic enzymes blood thinners?

They are not classified as pharmaceutical blood thinners but may influence fibrin balance and circulation pathways.*

Who should consider these enzymes?

Individuals focused on vascular health, recovery, and long-term cardiovascular support may consider them under professional guidance.*

Can these be taken with medications?

Consult a healthcare provider, especially if taking anticoagulants or cardiovascular medications.

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