Arthur Andrew Medical


Supports Joints and Circulation, Cleanses Blood
Price: $144.99
  • For Healthy Cardiovascular Circulation
  • Decreased Aches and Pains from Inflammation
  • Effective Immune Support

Supports Joints and Circulation, Cleanses Blood


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Supports Joints and Circulation, Cleanses BloodSupports Joints and Circulation, Cleanses Blood


Systemic Enzymes Decrease Inflammation and Joint Pain

Healthy Cardiovascular and Immune Function

Neprinol is the right blend of vegan systemic enzymes that you need for healthy cardiovascular circulation, immune support and and improved joint comfort from decreased inflammation.

Systemic enzymes support healthy levels of fibrin (fibrous protein involved in blood clotting) and breaks down debris (excess fibrin and other unwanted proteins) in your blood (cleanses).

Breaking down these components restores your blood to its natural free-flowing state for healthy cardiovascular function, liver function and helps maintain normal inflammatory response to everyday activities.

With age, your body’s enzyme (systemic) production decreases. While aging is inevitable, symptoms associated with high levels of fibrin don’t have to be. Fibrin is fibrous protein involved in blood clotting, and when it gets out of control (from lack of enzymes) you may experience the following:

  • Aches, pains and discomfort
  • Fatigue
  • Poor circulation
  • Elevated blood viscosity
  • Delayed healing

Systemic enzymes play a key role in circulation and fibrin control. Healthy fibrin equilibrium prevents your blood from becoming too thick and sticky. When your body has enough enzymes, it keeps fibrin at a healthy level.

Wave a pain-free goodbye to joint discomfort and poor circulation with Neprinol.

Arthur Andrew Medical Neprinol

Neprinol’s microbial and plant-based enzyme blend tested to be more than 500% stronger in fibrinolytic activity than the leading animal-based enzyme formulation (based on 3rd party fibrinolytic testing). It’s both effective and vegan-friendly.

Fibrin Defense and Free-flowing Blood Viscosity

Fibrin is a major component of scar tissue and blood clotting. With age, your body has a more difficult time maintaining proper blood viscosity. Healthy fibrin equilibrium prevents your blood from becoming too thick and sticky.

A normal, healthy body will secrete sufficient levels of plasmin, an enzyme that acts as a natural blood thinner. Plasmin is responsible for maintaining normal blood viscosity by removing unnecessary proteins, specifically fibrin. Neprinol is a blend of fibrinolytic enzymes that support healthy blood viscosity.

Correct blood viscosity (thickness and stickiness) enables your blood to flow freely throughout your arteries, veins and whole circulatory system. In a recent clinical study, Neprinol had a significant impact on normalizing blood viscosity, thereby reducing the thickness and stickiness of blood.

High blood viscosity increases the resistance of normal blood flow, which causes friction and abrasion against the vessel walls, and can lead to decreased oxygen for organs, and tissue inflammation.

Effective Immune System Support

One way your immune system protects you from disease is by producing antibodies in response to antigens – they induce an immune response, and include bacteria, viruses and pollen. Antibodies are able to deactivate antigens, but when doing so, they create proteins in the bloodstream.

The superior enzymatic potency of Neprinol helps eliminate these proteins, supporting your natural repair process and also limits inflammation from overexertion.

Frequently Asked Questions

What are enzymes?
Enzymes are proteins (or protein-based molecules) that act as catalysts in biochemical reactions. Every enzyme has a specific reactant known as a substrate, which can be thought of like a lock and a key. Only a specific enzyme (or key) will react (or unlock) its substrate. This is the reason why enzymes are unable to break down necessary and vital proteins, as they only react with certain harmful proteins in the body.

What are systemic enzymes?
Systemic enzymes are similar to digestive enzymes. The difference is systemic enzymes primarily target your bloodstream, instead of gastrointestinal tract. In your blood, they go to work systemically, meaning throughout your entire body. Taking enzymes on an empty stomach allows them to work systemically, to enter your bloodstream fast. Two systemic enzymes – serrapeptase and nattokinase – are very efficient with the breakdown of fibrin.

What is fibrin?
Fibrin is a protein substance naturally formed in the human body. It plays a significant role in your health and general well-being. Fibrin is responsible for scar tissue formation and is produced in reaction to injury. Our bodies naturally maintain healthy fibrin levels with enzymes (principally plasmin) whose role is to attack and break down any excessive fibrin. With age and decreased natural enzyme productin, fibrin builds up in your body, and can cause many unhealthy conditions.

How long does it take for Neprinol to work?
Typically, the best results occurr anywhere from 1 to 3 months. Although every person is different, some have reported feeling beneficial effects in as little as 45 minutes. For therapeutic regimens, the progression may be slow, for some and quicker for others.

Arthur Andrew Medical Neprinol Supplement FactsProprietary Blend Neprinol AFD

Systemic and Lipolytic Enzyme Blend
(serrapeptase, nattokinase, lipase)

Neprinol Protease Blend
(from serratia, B. subtilis and A. oryzae)

Neprinol Enzyme and Cofactor Blend
(amla, papain, bromelain, rutin, coenzyme Q10)

Fibrinolytic enzyme derived from the fermentation of Bacillus subtilis that helps maintain normal blood viscosity and normal cardiovascular health.

Proteolytic (protein digesting) enzyme with potent fibrinolytic activity to support healthy fibrin concentrations – clinically shown to support healthy mucus viscosity and promote normal recovery after physical stress.

Used systemically, this enzyme digests fats in the blood, and helps convert fats into fatty acids, which may be expressed or retained as energy.

Proteolytic enzyme that plays an important role in blood health, cirulatory health and immunity.

Derived from Indian Gooseberry, amla contains tannic acid, glucose, cellulose, and calcium. Amla helps maintain pH balance, and has a high concentration of naturally derived vitamin C.

Proteolytic enzyme from papaya that promotes normal inflammation from overexertion, and healing.

Flavonoid (plant pigment) that helps maintain strong capillaries, blood vessels and connective tissues.

Coenzyme Q10
Decreases the proliferation of free radicals, supports a healthy immune system, promotes maintenance of normal cardiovascular function, and is a coenzyme that is essential for enzymes to function in your body.

Promotes a healthy cardiovascular system, and is essential for cell repair, hormones, and a regular heartbeat. Magnesium also helps reduce the effects of increased stress.

Other Ingredients
Cellulose, Acid Armor Capsules are all-natural and chemical-free, made from an extra thick layer of cellulose (vegetable capsules), with a micro threaded locking mechanism to prevent leaking. Designed to delay the release of the capsule’s contents for up to an hour – without the use of potentially harmful chemicals.

Enteric coatings are designed to protect enzymes and other supplements from stomach acid. Plastic-like chemicals known as phthalates are often used in this coating process. Phthalates are actually banned in children’s toys in Europe and Mexico, so why would we ever include these in our formulas?

Free From
dairy, gluten, soy allergens, artificial colors and preservatives.

Neprimol is:

  1. Kosher (copy of certification available by request)
  2. Vegetarian in accordance with the guidelines of the American Vegetarian Association.
  3. Non-GMO (genetically modified organism) as defined by the National Organic Standards Board (copy of certification available by request)
  4. GRAS (generally recognized as safe) by the FDA.

Directions for Use

Take with 8 ounces of water, on an empty stomach (at least 1 hour before eating or 2 hours after).

Larger daily doses should be divided into 2 or 3 servings per day.

Maintenance: 2 to 3 capsules per day.

Increased Support: 4 to 6 capsules per day.

Therapeutic: 9 capsules per day.

Neprinol can be used safely with other dietary supplements.

Store in cool, dry place with lid tightly closed.

Recommended Use

For healthy cardiovascular circulation, immune support and decreased inflammation for improved joint comfort and mobility.


Do not take this product without the consent of your physician if you are currently taking anti-coagulants or if you are pregnant or nursing.

If you are taking a prescription blood-thinning medication (not including daily aspirin), you should consult with your physician before taking Neprinol.

Keep out of reach of children.

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Inflammation Pathophysiology

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Serrrapeptase Published Scientific Research

Natto Research Abstracts

Lipase and Obesity

Lipase is an enzyme that breaks down triglycerides

Proteases: Multifunctional Enzymes in Life and Disease

Amla Fruit Research Abstracts

Papain Research Abstracts

Bromelain Research Abstracts

Rutin Research Abstracts

Coenzyme Q10 Research Abstracts