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Excellacor & Serrapeptase 80,000 SU

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Respiratory Health | Serracor-NK | Serrapeptase | Lung Support

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

Respiratory Health Bundle Support:

  • Respiratory Health*
  • Sinus Health*
  • Healthy Lung Function*

Serracor-NK 300 Capsules & Serrapeptase 80k 120 Capsules: $164.97
Serracor-NK 300 Capsules: $124.99
Serrapeptase 80k 120 Capsules: $39.98



Respiratory Health & Systemic Enzymes

Respiration is life, and respiratory issues can severely affect the quality of our lives. Advanced issues with respiration are frequently progressive, meaning irreversible, and hence, it’s vital to take immediate action. They often have few or no treatments, and the only avenues of support are related to the ways our lives are affected by poor respiration: energy levels, activity, freedom of movement.

Alternative remedies support quality of life with few to no side effects, including breathing practices, playing wind instruments, and systemic enzyme therapy. Systemic enzymes support respiratory health. People who take them note they support healthy energy levels, oxygen counts and lung function.

Some common symptoms of poor respiratory health are:

  • Shortness of breath
  • Dry cough
  • Reduced exercise tolerance
  • Fatigue
  • Unexplained weight loss
  • Chest discomfort

Living with respiratory conditions is often times stressful.  Respiratory issues are caused by various factors. Sometimes they are linked to a particular cause, such as environmental or lifestyle factors. However, many times no known cause can be identified. The severity also varies from person to person.

The Purpose of Enzymes

Enzymes are ubiquitous in nature, and found in every one of our cells. Enzymes are catalysts to begin a chemical reaction or cause it to speed up. About 3,000 enzymes have been identified in the human body. Each works like a lock to a key, and performs a unique function. Enzymes are integral in everything from metabolism to breathing to your heart rate. Without enzymes, life would not exist.

Systemic Enzyme Therapy

Digestive enzymes work in the stomach to support digestion, while systemic enzymes work throughout the body to support the body’s many other functions, muscles, joints, nerves, tissues, etc.* As we age, our body’s production of enzymes may slow down, or we may stop producing specific enzymes. Age, diet, stress, and the environment are among the factors that can affect enzyme production. Taking an enzyme supplement supports healthy, normal functioning.

Naturally occurring systemic enzymes provide a non-invasive, natural and effective choice without the negative side effects. Systemic enzymes promote quality of life. 

Serracor-NK & Serrapeptase 80,000 SPU

Serracor-NK supports normal respiratory health and circulation.* Serrapeptase supports respiratory, joint, muscle, and tissue health.* When taken together, the combination produces a synergistic effect and amplifies their collective beneficial properties. 

Serracor-NK and Serrapeptase 80,000 SPU contain enteric-coated serrapeptase and nattokinase. Enteric coating allows enzymes, which are often sensitive to pH or temperature, bypass the acidic environment of the stomach and survive until they reach the small intestine, where absorption occurs. The efficacy of a systemic enzyme is supported by enteric coating. AST Enzymes’ enteric-coated serrapeptase has been formulated with the use of Methacrylic Acid Copolymer (MAAC), a safe food-grade compound used in the pharmaceutical industry with no reported side effects. Without enteric coating, systemic enzymes can denature in the stomach, and then simply serve as a very expensive digestive enzyme. Our enteric-coated formula ensures you get the most out of your systemic enzymes.

Combining Serrapeptase 80,000 SPU to your Serracor-NK regimen supports the body’s utilization of systemic enzymes and promotes healthy respiratory function.* Serracor-NK’s proprietary formula has been used for years with much success. Used safely for over a decade, Serracor-NK and Serrapeptase 80,000 SPU are natural and effective ways to support respiratory and cardiovascular health.* Our enzymes are manufactured in ISO 9001:2000 and GMP certified facilities, and undergo rigorous quality testing.

*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.

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Serracor Supplement Facts









Take on an empty stomach (30-60 minutes before or 2 hours after meals).

Day 1-5:   Take 1 capsule, 3 times a day.

Day 6-11: Take 2 capsule, 3 times a day.

Day 12+:  Take 3 capsules, 3 times a day, if needed. Otherwise continue with 2 capsules, 3 times a day.

Serrapeptase 80,000 SPU







Directions: Add Serrapeptase to your Excellacor regimen. Take on an empty stomach (30-60 minutes before or 2 hours after meals).

Day 6-11: Take 1 capsule, twice a day.

Day 12+: Take 2(+) capsules, twice a day, if needed. Otherwise continue with 1 capsule, twice a day.

Caution If you are pregnant, nursing, taking any medication or under medical supervision, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur.

Based on 2 reviews

5.0 overall

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  1. Rated 5 out of 5

    jan williams

    The Serrapeptase 80, SPU & Enteric=Coated Peptizyme have made a big difference in how I feel everyday. My back no longer hurts me reminding me I am not well. I’m not coughing as much. When I do cough it is easier and looser. I don’t have to cough as hard to clear my lungs. I have more energy and am able to do more. I don’t get tired as easily , and my walking and breathing is easier. I feel much more hopeful about my time on the planet being much more pleasant. Thank you for the opportunity.

  2. Rated 5 out of 5

    Rusty Webb

    I had been having problems with my breathing and endurance or fatigue levels as I worked around the house and during my exercise periods at the gym when my daughter had recommended to me to try Serracor-NK and Serrapeptase. I was very leery in the beginning for I have never taken Enzymes before, but since I’ve started I’ve found that my breathing has improved so much that I’ve been able to increase my exercise level from 2.8 up to 3.9/4 on the treadmill for up to 45 or 60 minutes. For me this is a big improvement and for a guy who loves to be outdoors, working around the yard is no longer a problem, growing stronger every day.