Enzyme Science, Enzyme Defense Pro 60 Capsules
Targeted Immune Support, One Capsule a Day
Your immune system works hardest when daily stress, travel, seasonal shifts, and uneven sleep stack up against it. Enzyme Defense Pro is a once-daily, vegetarian capsule built around systemic proteolytic enzymes, with vitamin D3 and L-lysine for everyday immune support. The proteolytic enzymes help your body break down ingested proteins and support a healthy circulatory system, and they may help promote the production of phagocytes, a normal part of immune function. One clean capsule on an empty stomach, no fillers, no shortcuts.
- Targeted proteolytic-enzyme immune support, one capsule a day
- Designed to be taken on an empty stomach for systemic enzyme delivery
- Vegetarian, clean label, no fillers, named actives, nothing hidden
Discount applies automatically at checkout. No code needed.(2-bottle = about a 4-month supply.)
30-day returns on unopened bottles, return authorization required. See our return policy.
Your Immune System Is Doing More Than You Think
A healthy immune system is one of the busiest systems in your body. It helps the body respond to everyday challenges, clear out cells that are worn out or dying, and keep its responses in balance. When that balance holds, you barely notice it. It just works in the background.
The trouble is that modern life pulls at that balance constantly. Short nights, back-to-back travel, seasonal shifts, processed food, and ordinary daily stress all ask more of your immune system than a quiet week ever would. None of that is a personal failing. It is simply the load a body carries now.
This is where enzymes earn their place. Proteolytic enzymes help regulate the body's metabolic and digestive processes and assist in breaking down ingested proteins. They also help support a healthy circulatory system, and they may help promote the production of phagocytes, the cells that consume foreign particles and worn-out cells as part of normal immune function. Enzyme Defense Pro delivers those enzymes in a clean, vegetarian capsule, free from gluten, dairy, soy, and added fillers, made by a house that does one thing: enzymes.
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.
When Your Immune System Runs Without Support
Leave the load unaddressed for long enough and it tends to show up in the ordinary parts of your week:
- The run-down stretch after travel or a few short nights that never quite lifts
- That feeling of running on empty when seasons change and everyone around you is run down too
- Reaching for whatever is on the shelf, hoping something finally helps your body keep up
- Knowing your diet, sleep, and stress are all pulling against your immune balance, and not knowing where to start
You do not need a cabinet full of products. You need one clean, focused capsule that supports your immune system where it actually works.
Meet Enzyme Defense Pro
Targeted, proteolytic-enzyme immune support in a single daily capsule.
Enzyme Defense Pro is built for everyday immune support without the clutter. At its core are systemic proteolytic enzymes, the proteases, serrapeptase, nattokinase, mucolase, and catalase, designed for absorption and chosen to support your immune system the way the body already works. Alongside them, vitamin D3 and L-lysine round out a focused, purpose-built formula.
It is one vegetarian capsule, taken on an empty stomach, once a day. No dairy, no gluten, no soy, no fillers, no guesswork. Just a clean, specialist formula from Enzyme Science, doing one job and doing it well.
- Everyday immune support from systemic proteolytic enzymes
- Helps support the body's immune system, the way it naturally functions
- Proteolytic enzymes help break down ingested proteins and support a healthy circulatory system
- May help promote the production of phagocytes, a normal part of immune defense
- Vitamin D3 (1,000 IU) and L-lysine in a single daily capsule
- Vegetarian capsule, free from gluten, dairy, soy, and added fillers
- One capsule on an empty stomach, once a day, simple to keep up
How Enzyme Defense Pro Works With Your Body
Your immune system is your body's standing army, and like any army it depends on logistics, getting the right cells to the right place, clearing debris off the field, and keeping the supply lines open. That logistics work is run, in large part, by enzymes. Enzyme Defense Pro is a systemic proteolytic enzyme formula, which simply means it delivers protein-digesting enzymes designed to be taken on an empty stomach so they are absorbed and go to work throughout the body rather than only in the gut.
Here is what is actually happening. The Protease Thera-blend and the specialty proteases, serrapeptase and nattokinase, break proteins down into smaller peptides and amino acids. Taken away from food, they are not busy digesting your last meal, so they are free to act systemically, which is why these enzymes are associated with support for a healthy circulatory system. Mucolase contributes enzymatic activity that works on thicker mucoprotein material, and catalase is an antioxidant enzyme that helps neutralize hydrogen peroxide, a normal byproduct of an active immune response.
Where does immunity come in? Proteolytic enzymes may help promote the production of phagocytes, the immune cells that patrol the body and consume foreign particles, dead and dying cells, and potentially harmful bacteria. That word "may" is honest and deliberate: this is support for a normally functioning immune system, not a guarantee. Rounding out the formula, vitamin D3 supports the performance of your immune cells and a balanced inflammatory response, and L-lysine, an essential amino acid, is included to support general wellness.
"Taken on an empty stomach, systemic enzymes are not digesting your dinner, they are free to go to work throughout the body, supporting the immune cells and circulatory flow that keep you resilient."
Individual results vary.
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. Individual results vary.
How Enzyme Defense Pro Compares
| Enzyme Defense Pro | Ordinary immune pills | Doing nothing | |
|---|---|---|---|
| Systemic proteolytic enzymes (proteases, serrapeptase, nattokinase) | ✓ | ✗ (usually a single vitamin) | ✗ |
| Designed for empty-stomach delivery (systemic, not just digestive) | ✓ | Rarely | ✗ |
| Vegetarian capsule, clean label (no fillers, no artificial colors or flavors) | ✓ | Varies | n/a |
| Named, disclosed actives (every ingredient on the label, amounts shown) | ✓ | Often proprietary or vague | n/a |
| About a 2-month supply, one simple capsule a day | ✓ (60 caps) | Varies (often 2 to 3 pills/day) | n/a |
| From a specialist enzyme house (Enzyme Science / Enzymedica) | ✓ | Generic store brand | n/a |
Targeted enzyme immune support, one clean capsule a day.
Get Yours →What Is Inside Every Capsule
Every capsule is built from a focused, transparent list. Here is what each part does and exactly how much you get.
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Vitamin D3 (as Cholecalciferol)25 mcg (1,000 IU) · 125% DV
Supports immune function, helping your immune cells do their job and supporting a balanced inflammatory response.
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Calcium (from Coral Calcium)23 mg · 2% DV
A small, coral-sourced mineral contribution, listed for full transparency.
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Magnesium (from Coral)0.1 mg · less than 1% DV
A trace coral-sourced mineral, listed for full label honesty.
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Protease Thera-blend350,000 HUT
The proteolytic core. A multi-pH protease blend that helps break proteins down into peptides and amino acids.
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Catalase100 Baker
An antioxidant enzyme that helps neutralize hydrogen peroxide, a normal byproduct of immune and metabolic activity.
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Nattokinase blend with NSK-SD800 FU
A specialty proteolytic enzyme included to help support a healthy circulatory system.
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Serrapeptase50,000 SPU
A specialty systemic protease that works on proteins and mucoproteins as part of the systemic enzyme blend.
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Mucolase16 mg
An enzyme directed at thicker mucoprotein material, complementing the proteases.
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L-lysine10 mg
An essential amino acid included to round out the formula's support of general wellness.
Other Ingredients
100% vegetarian capsule (HPMC, water).
Contains No
Casein, crustaceans, eggs, fish, gluten, milk, nuts, sesame, shellfish, soy, wheat, artificial colors, fillers, or flavors.
Supplement Facts, exactly as printed on the label.
Daily Value (DV) is not established for the enzyme and L-lysine ingredients. 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.
Every enzyme, every active, in one daily capsule.
Add to Cart →How to Take It
One capsule
Take one capsule per day. That is the full serving, no stacking required.
Empty stomach
Take it half an hour before a meal or at least two hours after one, so it is away from food.
Keep it up
That is the whole routine: one capsule, once a day. Away from food lets the enzymes do their intended work instead of breaking down your last meal.
Built on Substance, Not Hype
We are not going to hand you a wall of invented testimonials. Enzyme Defense Pro is new on our shelf and has one honest, verified review so far. We would rather earn your trust on what the product actually is.
Enzyme Defense Pro comes from Enzyme Science, the professional line of Enzymedica, a house that specializes in enzymes and little else. The formula is transparent down to the activity unit, vegetarian, and free from gluten, dairy, soy, and added fillers. That is the credibility we stand on: a specialist formula, a clean label, and a focused daily routine.
"Seems to be working well!!! Thank you."Kathi S. · 5.0
Individual results vary.
Clean, vegetarian, once-daily immune support.
Start Today →Our Return Policy, Stated Plainly
We keep this honest. Because a supplement is a health product, we follow a clean, specialist-brand return policy:
- Unopened bottles can be returned within 30 days of delivery.
- A 15% restocking fee applies, and original shipping is non-refundable.
- Opened bottles cannot be returned, for health and safety reasons.
- Returns require a return authorization (RMA) first, so reach out to us before sending anything back.
What gives us the confidence to keep it simple: Enzyme Defense Pro is a vegetarian, clean-label formula from Enzyme Science, the professional line by Enzymedica. Every active is named on the label with its amount. Nothing hidden, nothing to walk back. If you are unsure, start with a single bottle and see how the routine fits before you stock up.
30-day returns on unopened bottles. Start with one.
Try It →"Seems to be working well!!! Thank you."Kathi S. · 5.0
Individual results vary.
A specialist enzyme formula from Enzyme Science.
Get Yours →Questions, Answered
How is Enzyme Defense Pro different?
It is a specialist formula from Enzyme Science, built around systemic proteolytic enzymes rather than a single vitamin or herb. The proteases, serrapeptase, nattokinase, mucolase, and catalase are paired with vitamin D3 and L-lysine, delivered in a clean vegetarian capsule designed for absorption on an empty stomach. One capsule, once a day.
Is it vegetarian or vegan?
It is vegetarian. The capsule is a 100% vegetarian HPMC capsule, and the formula is free from dairy, gluten, and soy. It contains vitamin D3 (cholecalciferol); because we cannot confirm a plant (lichen) source for the D3, we describe it as vegetarian rather than vegan.
Why do I take it on an empty stomach?
Taking it away from food, half an hour before a meal or at least two hours after, lets the proteolytic enzymes do their intended systemic work instead of breaking down your last meal. That is why the routine is one capsule daily on an empty stomach.
What do the enzymes actually do?
Proteolytic enzymes help regulate the body's metabolic and digestive processes, assist in breaking down ingested proteins, and help support a healthy circulatory system. They may also help promote the production of phagocytes, which are part of normal immune function.
What is it free from?
Every capsule is free from casein, crustaceans, eggs, fish, gluten, milk, nuts, sesame, shellfish, soy, and wheat, plus artificial colors, fillers, and flavors. The capsule is a vegetarian HPMC capsule.
Can I take it if I am pregnant or nursing?
Consult your physician before use if you are pregnant or nursing, taking medications, or have a medical condition.
What is your returns policy?
Unopened bottles can be returned within 30 days of your order with a return authorization. A 15% restocking fee applies and original shipping is not refundable. Opened bottles cannot be accepted for return, for safety and quality reasons.
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.
Still deciding? One capsule a day, clean and simple.
Add to Cart →The Science Behind the Formula
- Aranow C. "Vitamin D and the immune system." J Investig Med. 2011;59(6):881-886. doi:10.2310/JIM.0b013e31821b8755
- Martens P-J, et al. "Vitamin D's Effect on Immune Function." Nutrients. 2020;12(5):1248. doi:10.3390/nu12051248
- Shah D, Mital K. "The Role of Trypsin:Chymotrypsin in Tissue Repair and Inflammation." Adv Ther. 2018;35(1):31-42. doi:10.1007/s12325-017-0648-y
- Tiwari M. "The role of serratiopeptidase in the resolution of inflammation." Asian J Pharm Sci. 2017;12(3):209-215. doi:10.1016/j.ajps.2017.01.003
- Weng Y, et al. "Nattokinase" enzymology review. Int J Mol Sci. 2017;18(3):523. doi:10.3390/ijms18030523 (cited for enzyme characterization only; no cardiovascular/antithrombotic claim is made)
- Glorieux C, Calderon PB. "Catalase, a remarkable enzyme." Biol Chem. 2017;398(10):1095-1108. doi:10.1515/hsz-2017-0131
- L-lysine as an essential amino acid. General nutrition reference (cited only for its essential-amino-acid status).
- Phagocytosis and innate immunity. Standard immunology reference (educational description of phagocyte function).
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. Citations support the general mechanisms discussed and do not represent studies of this specific product. Individual results vary.
Complete the Routine
Each product has its own Add to Cart and price.
