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Swanson Ultra

Full Spectrum N-Zimes

Full Spectrum N-Zimes

Item: SWU502

  • Full-Spectrum N-Zimes features CereCalase, an enzyme complex that supports the release of fiber bound nutrients

  • Made with Veggie Caps

  • Maximize the nutritive benefits of the foods in your diet

90 Veg Caps
Veg Caps Size: 1

Retail $15.99
Save 31%
In Stock

Supplement Facts

Serving Size 1 Veggie Capsule

  Amount Per Serving % Daily Value
Proprietary Enzyme Blend 280 mg *
Amylase (10,000 DU)   *
Lipase (750 FIP)   *
Protease 4.5 (20,000 HUT)   *
Glucoamylase (16 AGU)   *
Cellulase (500 CU)   *
Peptidase (3,000 HUT)   *
Diastase (300 DP°)   *
Protease 3.0 (10 SAPU)   *
Protease 6.0 (2,000 HUT)   *
CereCalase® 25 mg *
Hemicellulase   *
Beta-glucanase   *
Phytase   *

*Daily Value not established.

Other ingredients: Rice bran, hypromellose (vegetable capsule), dextrin/maltodextrin.

Suggested Use: As a dietary supplement, take one veggie capsule with water immediately before each meal.

CereCalase® and n•zimes® are registered trademarks of National Enzyme Co.

Relative Size

Printable Size Guide

Shipping Weight

.13 lbs

  • Full-Spectrum N-Zimes features CereCalase, an enzyme complex that supports the release of fiber bound nutrients

  • Made with Veggie Caps

  • Maximize the nutritive benefits of the foods in your diet

Did you know enzymes are involved with everything from digestion to immune strength? Don't miss out. Introducing N-Zimes from Swanson Ultra and National Enzyme Company (NEC). NEC has been blending quality enzymes with cutting-edge science since 1932, and now they bring their expertise to this advanced Swanson formula. Each capsule contains an enzymatic blend unmatched in quality and efficacy. N-Zimes features CeraCalase, a proprietary enzyme complex from NEC that supports the release of fiber-bound nutrients.

Terms and Ingredient Definitions

Swanson Ultra Full Spectrum N-Zimes Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Full Spectrum N-Zimes is rated 4.5 out of 5 by 56.
Rated 4 out of 5 by from Good, not quite as good as BioCore This is cheaper than BioCore, especially when on sale, but doesn't have the lactose enzymes or I think some other useful things. So I take it with a meal lactose-free meal. I also add a Pancreatin enzyme when eating meat.
Date published: 2016-09-23
Rated 5 out of 5 by from Better digestion I have been using the Full-Spectrum N-Zimes for some time now and they are doing the trick. They help me digest especially my proteins, which I always had problems digesting before.
Date published: 2016-09-11
Rated 5 out of 5 by from good product I like it and so does my wife.
Date published: 2015-12-01
Rated 4 out of 5 by from Seems equivalent to high end I was previously spending much more for a neutraceutical grade enzyme blend with similar ingredients and potency to this one. This is approximately 25% of the cost, and has similar potency in 1 pill as I previously had in 2 pills. I have no indication that it's better, but I haven't regressed since making the switch several months ago. Read enzyme list and potency prior to purchase to be sure this is the right enzyme blend for your personal needs.
Date published: 2015-10-22
Rated 4 out of 5 by from works well for a great price
Date published: 2015-09-28
Rated 5 out of 5 by from Aids digestion, and maybe even weight I take this supplement before meals and again at night before I eat anything extra. In the past year, I believe it has helped me stay regular, and also helped me keep weight off. Worth a try to see if it works for you after you take it for a few months.
Date published: 2015-09-21
Rated 5 out of 5 by from HELPS MY DIGESTION I have read Dr. Howell's book, ENZYME NUTRITION and found that this product meets the formula documented in his book. It does help a lot.
Date published: 2015-07-25
Rated 4 out of 5 by from Definitely helps digestion This product helps digestive processes. Reduces indigestion and bloating.
Date published: 2015-04-10
Rated 4 out of 5 by from Manufacturer National Enzymes is an old U.S. company that manufacture quality enzymes.
Date published: 2015-03-01
Rated 5 out of 5 by from Good basic enzymes
Date published: 2014-12-19
Rated 5 out of 5 by from Powerful but small I eat dairy when I really shouldn't, and I need enzymes for other reasons too. But I definitely suffer less if I take one of these. It is not chewable but there is a nice flavor to it. It is small and goes down easily.
Date published: 2014-11-22
Rated 5 out of 5 by from its help a lot in the digestion,making me feel more comfortable,better than other formulas
Date published: 2014-11-19
Rated 4 out of 5 by from Digestion I feel it is beneficial to take the full-spectrum N-Zimes. These digestive enzymes contain components that aid in processing protein (protease), starches (amylase), fats, etc., by definition. These enzymes are also naturally produced the body, so I want to have more of them available to process food most efficiently.
Date published: 2014-03-21
Rated 5 out of 5 by from Great product I like these digestive enzymes better than any other I've tried. I take them everyday. They work very well, especially if you eat heavier foods like steak, ribs, etc.
Date published: 2013-09-27
Rated 5 out of 5 by from Great little helpers I take these to help my body adsorb my supplement's better and protein drinks, to get the most bang for the buck out of them. My plan of attack is working @ 54 years old my stomach is rock hard with muscle and I'm in good shape ,exercising 2 hrs. every other day . These little helps do there job great....
Date published: 2013-09-26
Rated 5 out of 5 by from
Date published: 2013-09-20
Rated 5 out of 5 by from For that extra digestive Help I use this along with the Swanson Ultra Anti-Gas Enzyme if I am going to eat just a little to much at a party or out dinner.
Date published: 2013-09-07
Rated 5 out of 5 by from
Date published: 2013-06-30
Rated 5 out of 5 by from
Date published: 2013-06-14
Rated 1 out of 5 by from Not recommended My wife has pointed out to me that these capsules usually smell rancid. We are discontinuing our use of this particular digestive enzyme product.
Date published: 2013-05-28
Rated 5 out of 5 by from a stalwart this one delivers.if you are willing to pay for a digestive enzyme,this one should be considered. it delivers.
Date published: 2013-05-01
Rated 4 out of 5 by from good stuff I USE THIS FOR DIGESTION
Date published: 2013-04-29
Rated 4 out of 5 by from Good value I find that this works as well as those priced higher.
Date published: 2013-04-19
Rated 5 out of 5 by from Good Amount of N-Zimes Cooked food does not have any enzymes left. Therefore, we must supplement. Swanson's full spectrum enzymes works very well for me. Taking one-two capsules immediately before each meal, I can feel it working especially when I eat a large meal containing starch and protein. Good product at a reasonable price. Thanks.
Date published: 2013-03-30
Rated 5 out of 5 by from Necessary As I have aged, I find that there are times when my digestive system needs extra help in digesting certain meals. These definitely aid my system in those situations.
Date published: 2013-03-23
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Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Swanson Ultra Full Spectrum N-Zimes

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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© 2017 Ratings based on results of the 2017 Survey of Supplement Users. More information at
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