Maximum Spectrum Enzyme Complete Ingredients & Drug Interactions
by Kirkman
What is this page for?
First and foremost: checking Maximum Spectrum Enzyme Complete against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Maximum Spectrum Enzyme Complete is a dietary supplement by Kirkman with 3 active ingredients.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Maximum Spectrum Enzyme Complete by Kirkman
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Low disclosure
Maximum Spectrum Enzyme Complete is a blend of 15 digestive enzymes. The checked ones include lipase (for fat breakdown), lactase (for dairy digestion), phytase, and three forms of protease (protein-digesting enzymes).
Several other enzymes—amylase, cellulase, peptidase, and others—are included but we don't have detailed data on them. The inactive ingredients are hypromellose, water, microcrystalline cellulose, and maltodextrin—common capsule fillers and binders.
Does it work?
Strong evidence
The evidence for most of these enzymes isn't well established. Lactase is effective for lactose intolerance—that one's proven.
For the others (lipase, phytase, and the proteases), the data we hold shows insufficient evidence to say whether they work for their intended purposes. The product's other enzymes don't have effectiveness ratings in our data.
How safe is it?
Well-documented data
Lactase is generally well tolerated and likely safe in pregnancy. The protease enzymes are generally well tolerated but may cause digestive upset or allergic reactions in some people; they should be avoided during pregnancy unless your doctor prescribes them.
Lipase and phytase have limited pregnancy and breastfeeding data—talk with your doctor before using them regularly if you're pregnant or nursing. People with serious digestive conditions should use lipase only under medical guidance.
Rare allergic reactions to proteases have been reported in people exposed to powdered form.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredients we could check. That said, check your specific medications using the search tool on this page—we don't hold data for several of the enzymes in this product.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with clinical evidence supporting its stated purpose. No medication interactions are currently documented, and safety information is well characterized.
This is a broad-spectrum digestive enzyme blend. Lactase in it is proven for lactose intolerance, but most other enzymes lack solid evidence for their effects.
No drug interactions are documented, though that's not a guarantee. If you have a serious digestive condition or are pregnant or breastfeeding, check with your pharmacist or doctor before starting.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 6 of 15 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Aug 22, 2024.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Maximum Spectrum Enzyme Complete, straight from the product label.
| Brand | Kirkman |
|---|---|
| Net contents | 120 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Aug 22, 2024 |
| DSLD ID | 317733 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Dairy Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Maximum Spectrum Enzyme Complete by Kirkman, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Amylase | 0 NP | -- |
| Lipase | 0 NP | -- |
| Lactase | 0 NP | -- |
| Cellulase | 0 NP | -- |
| Peptidase | 0 NP | -- |
| Glucoamylase | 0 NP | -- |
| Alpha-Galactosidase | 0 NP | -- |
| Xylanase | 0 NP | -- |
| Phytase | 0 NP | -- |
| Diastase | 0 NP | -- |
| Protease 4.5 | 0 NP | -- |
| Invertase | 0 NP | -- |
| Protease 6.0 | 0 NP | -- |
| Protein Digestion | 0 NP | -- |
| Fat Digestion | 0 NP | -- |
| Carbohydrate Digestion | 0 NP | -- |
| Kirkman Proprietary Enzyme Blend | 375 mg | -- |
| Acid-Stable Protease 3.0 | 0 NP | -- |
| Isogest | 0 NP | -- |
Other ingredients: Hypromellose, Water, Microcrystalline Cellulose, Maltodextrin
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Storage
Important: Store in a cool dry place and tightly capped.
Precautions
Keep out of the reach of children.
Caution: Consult your physician if using in the presence of a peptic ulcer.
Allergen warning: Contains sulphites. Enzymes grown on fermentation media containing wheat and soy (may contain undetectable trace amounts).
Suggested/Recommended/Usage/Directions
This product is best taken with food.
Suggested Use: One capsule with meals or as directed by a physician.
Formulation
Free of: Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat or soy
Hypoallergenic Supports digestion of high protein and fat meals
Gluten-Free Fruit free
FDA Disclaimer Statement
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.
Seals/Symbols
Ultra Tested cGMP Certified Current Good Manufacturing Practices Consistent Quality
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Maximum Spectrum Enzyme Complete by Kirkman label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Maximum Spectrum Enzyme Complete by Kirkman
These are the 3 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container120 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Kirkman Proprietary Enzyme Blend
- › Protein Digestion
- › Fat Digestion
- › Carbohydrate Digestion
Other (inactive) ingredients: Hypromellose, Water, Microcrystalline Cellulose, Maltodextrin. These complete the product’s ingredient list but are not active constituents.
Maximum Spectrum Enzyme Complete by Kirkman Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Maximum Spectrum Enzyme Complete. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Maximum Spectrum Enzyme Complete, from the product label.
Kirkman
See all Kirkman products- Name
- Kirkman
- City
- Lake Oswego
- State
- OR
- ZipCode
- 97035
- Phone Number
- 1.800.245.8282
- Web Address
- kirkmangroup.com
Maximum Spectrum Enzyme Complete by Kirkman: Common Questions
Does Maximum Spectrum Enzyme Complete by Kirkman interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will this help if I'm lactose intolerant?
Is it safe to take while pregnant?
Can I take this while breastfeeding?
What's the difference between all these enzyme types?
Are there any side effects?
Do I need to avoid this if I have a digestive condition?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Maximum Spectrum Enzyme Complete is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
Sources & How We Checked
Maximum Spectrum Enzyme Complete's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 12 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Lipase 1 reference
- Casper C, Hascoet JM, Ertl T, et al. Recombinant bile salt-stimulated lipase in preterm infant feeding: A randomized phase 3 study. PLoS One. 2016;11(5):e0156071. PubMed
Lactase 1 reference
- Laukkanen A, Ruoppi P, Remes S, Koistinen T, Mäkinen-Kiljunen S. Lactase-induced occupational protein contact dermatitis and allergic rhinoconjunctivitis. Contact Dermatitis. 2007;57(2):89-93. PubMed
Phytase 7 references
- Lei XG, Weaver JD, Mullaney E, Ullah AH, Azain MJ. Phytase, a new life for an "old" enzyme. Annu Rev Anim Biosci. 2013;1:283-309. PubMed
- Smuts CM, Matsungo TM, Malan L, et al. Effect of small-quantity lipid-based nutrient supplements on growth, psychomotor development, iron status, and morbidity among 6- to 12-mo-old infants in South Africa: a randomized controlled trial. Am J Clin Nutr. 2 PubMed
- van Heemst RC, Sander I, Rooyackers J, et al. Hypersensitivity pneumonitis caused by occupational exposure to phytase. Eur Respir J. 2009;33(6):1507-9. PubMed
- Baur X, Melching-Kollmuss S, Koops F, Strassburger K, Zober A. IgE-mediated allergy to phytase -- a new animal feed additive. Allergy. 2002;57(10):943-5. PubMed
- Doekes G, Kamminga N, Helwegen L, Heederik D. Occupational IgE sensitisation to phytase, a phosphatase derived from Aspergillus niger. Occup Environ Med. 1999;56(7):454-9. PubMed
- Brnic M, Hurrell RF, Songré-Ouattara LT, et al. Effect of phytase on zinc absorption from a millet-based porridge fed to young Burkinabe children. Eur J Clin Nutr. 2017;71(1):137-141. PubMed
- Koshy JC, Sharabi SE, Feldman EM, Hollier LH Jr, Patrinely JR, Soparkar CN. Effect of dietary zinc and phytase supplementation on botulinum toxin treatments. J Drugs Dermatol. 2012;11(4):507-12.
Proteolytic Enzymes (proteases) 3 references
- Weeks JA, Harper RA, Simon RA, Burdick JD. Assessment of sensitization risk of a laundry pre-spotter containing protease. Cutan Ocul Toxicol. 2011;30(4):272-9. PubMed
- Marquès LI, Lara S, Abós T, Bartolomé B. Occupational rhinitis due to pepsin. J Investig Allergol Clin Immunol. 2006;16(2):136-7. DOI
- Cartier A, Malo JL, Pineau L, Dolovich J. Occupational asthma due to pepsin. J Allergy Clin Immunol. 1984;73(5 Pt 1):574-7. PubMed
See these in context on the Proteolytic Enzymes (proteases) monograph →
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC