Fat DigestEnz Ingredients & Drug Interactions
by ProEnzol
What is this page for?
First and foremost: checking Fat DigestEnz 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
Fat DigestEnz is a dietary supplement by ProEnzol with 16 active ingredients. Its ingredients are commonly taken for digestion and bloating, muscle soreness and exercise recovery, inflammation and swelling.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 Fat DigestEnz by ProEnzol
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
Fat DigestEnz has 16 active digestive enzymes designed to help break down fats, proteins, carbohydrates, and fiber. The blend includes Lipase (breaks down fats), Protease (breaks down proteins), Lactase (breaks down milk sugar), and Phytase (helps with mineral absorption), plus 12 other specialized enzymes for different parts of digestion.
The product also contains water and plant fiber as inactive ingredients.
Does it work?
Strong evidence
The evidence for these enzymes is mixed. Lactase is effective for lactose intolerance—that one's solid.
For the others—Lipase, Protease, Phytase—the evidence we hold says there isn't enough reliable data to rate them for the conditions they're marketed for (like indigestion, inflammatory bowel disease, or nutrient absorption). That doesn't mean they don't work; it means the studies haven't nailed it down yet.
How safe is it?
Well-documented data
The checked enzymes are generally well tolerated for most adults, but digestive upset or allergic reactions are possible. Protease and Phytase both carry rare reports of allergic responses (rhinitis, asthma, or skin reactions) from occupational exposure to powdered forms, though this risk is probably very low in a supplement capsule.
For pregnancy: Lactase is likely safe; Protease and Phytase data are incomplete, so ask your doctor before using regularly. For breastfeeding: Lactase is probably okay if you ask your provider first; Protease and Phytase have limited data, so check with your healthcare provider.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredients we could check. However, we hold no interaction data for eight of the 16 enzymes in this product, so check your exact medications with the tool below to be sure.
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.
If you have trouble digesting fats or dairy, this product might be worth trying under your doctor's guidance. People with serious digestive conditions (like Crohn's disease or cystic fibrosis) should check with their healthcare provider before starting.
Since we couldn't check several of the enzymes for drug interactions, run your medications through the tool on this page before you begin.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 4 of 16 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Dec 21, 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 Fat DigestEnz, straight from the product label.
| Brand | ProEnzol |
|---|---|
| Barcode (UPC) | 707636123317 |
| Net contents | 90 Vegan Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Dec 21, 2024 |
| DSLD ID | 322827 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Vegan, Vegetarian, Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar 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 Fat DigestEnz by ProEnzol, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Amylase | 0 NP | -- |
| Protease | 0 NP | -- |
| Lipase | 0 NP | -- |
| Lactase | 0 NP | -- |
| Cellulase | 0 NP | -- |
| Peptidase | 0 NP | -- |
| Invertase | 0 NP | -- |
| Glucoamylase | 0 NP | -- |
| Xylanase | 0 NP | -- |
| Pectinase | 0 NP | -- |
| Maltase | 0 NP | -- |
| Beta-Glucanase | 0 NP | -- |
| Phytase | 0 NP | -- |
| Hemicellulase | 0 NP | -- |
| Diastase | 0 NP | -- |
| Alpha-Galactosidase | 0 NP | -- |
| Fat DigestEnz Blend | 242 mg | -- |
Other ingredients: Water, Plant Fiber
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.
Formula
ProEnzol Fat DigestEnz provides a blend of non-animal derived enzymes with extra lipase to assist the body's own enzymes in the digestion of high-fat foods and assimilation of fat-soluble nutrients, helping to relieve occasional gastrointestinal discomfort associated with an inability to properly break down fat.
Suggested/Recommended/Usage/Directions
Directions: take one (1) capsule 20 minutes after each meal or snack containing fat, or as directed by your healthcare professional.
Precautions
Caution: if you are pregnant, nursing, have a serious medical condition, or take any medications, consult your healthcare professional before use.
Use only if tamper-evident seal is unbroken.
Keep out of reach of children.
Exclusively for professionals
Storage
Store tightly closed in a cool, dry place.
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, mitigate, cure, or prevent any disease.
Formulation
Helps digest high-fat foods and assimilate fat-soluble nutrients
Contains no: sugar, soy, wheat, yeast, gluten, peanuts, tree nuts, eggs, dairy, animal products, artificial colors, flavors and sweeteners or genetically modified organisms (GMOs).
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Fat DigestEnz by ProEnzol 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 Fat DigestEnz by ProEnzol
These are the 16 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Vegan Capsule(s) Dosage formCapsule Servings per container90 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.
Other (inactive) ingredients: Water, Plant Fiber. These complete the product’s ingredient list but are not active constituents.
Fat DigestEnz by ProEnzol Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Fat DigestEnz. 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 Fat DigestEnz, from the product label.
ProEnzol
See all ProEnzol products- Name
- Enzymes Inc.
- City
- Kansas City
- State
- MO
- ZipCode
- 64153
- Phone Number
- 1-800-637-7893
- Web Address
- www.proenzol.com
Fat DigestEnz by ProEnzol: Common Questions
Does Fat DigestEnz by ProEnzol interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will this help with my lactose intolerance?
Can I take this if I'm pregnant?
What's the difference between this and regular digestive enzymes?
Are there any side effects?
Can I take this long-term?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Fat DigestEnz 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.
The Full Monographs Behind Fat DigestEnz’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Proteolytic Enzymes (proteases)
Proteolytic enzymes are proteins that help break down other proteins, and common examples include bromelain (from pineapple), papain (from papaya), trypsin, chymotrypsin, and pancreatin. Peo...
Read the full Proteolytic Enzymes (proteases) monograph → Herb & supplement monographLipase
Lipase is a digestive enzyme that helps your body break down dietary fats. It is well established as part of prescription pancreatic enzyme therapy for people who cannot make enough of their...
Read the full Lipase monograph → Herb & supplement monographLactase
Lactase is a digestive enzyme supplement that helps people who lack enough natural lactase break down lactose, the sugar in milk and dairy. It can reduce gas, bloating, cramping, and diarrhe...
Read the full Lactase monograph → Herb & supplement monographPhytase
Phytase is an enzyme that breaks down phytic acid (phytate) found in grains, beans, nuts, and seeds, which can free up minerals like iron, zinc, and calcium for absorption. It is widely used...
Read the full Phytase monograph →Sources & How We Checked
Fat DigestEnz'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.
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 →
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.
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