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Dietary supplement

Digestin Ingredients & Drug Interactions

by Progressive Professional from Progressive Laboratories

Digestin label
See full label image
Capsule Category: Other Combinations
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Digestin 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

The interaction bottom line Most serious interaction: Moderate

Digestin is a dietary supplement by Progressive Professional from Progressive Laboratories with 10 active ingredients. Its ingredients are commonly taken for digestive support for protein digestion, wound cleaning (debridement of dead tissue), sore throat and inflammation.Based on those ingredients, 38 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Betaine Hydrochloride, Papain. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Digestin by Progressive Professional from Progressive Laboratories

Ask about any prescription or over-the-counter medication and we check it for interactions with Digestin by Progressive Professional from Progressive Laboratories — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Digestin by Progressive Professional from Progressive Laboratories

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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Partial disclosure
Ingredient Transparency · database check
Partial

Most active ingredients list an amount, but at least one is hidden in a blend or missing.

Why this rating?
  • The label discloses an exact amount for 7 of its 10 active ingredients.
  • “Pancrelipase” is listed as a grouped ingredient — the label gives one combined amount (100 mg) without saying how much of each component you get.

Digestin contains 10 active ingredients designed to support digestion. It includes three enzymes that break down food: amylase (breaks down carbohydrates), lipase (breaks down fats), and a protease blend that includes papain and pepsin (both break down proteins).

It also contains betaine hydrochloride, which is stomach acid, plus three animal-derived substances—from the stomach, bile, and duodenum—that provide additional digestive support. We couldn't fully evaluate amylase, cellulase, stomach substance, bile powder, and duodenal substance for drug interactions.

Does it work?

Not established
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use.

Why this rating?
  • The label markets this product for: Digestive enzyme supplement.
  • We looked for evidence on: Dyspepsia, Exercise-induced muscle soreness, Wound healing, Indigestion, Bloating and gas, Inflammation.
  • The closest evidence on file: Papain is rated "Insufficient Reliable Evidence To Rate" for Exercise-induced muscle soreness (Natural Medicines).
  • Also on file: Papain is rated "Insufficient Reliable Evidence To Rate" for Wound healing.
  • Also on file: Lipase is rated "Insufficient Reliable Evidence To Rate" for Dyspepsia.

The evidence for most of these ingredients isn't established in our data. Papain has been studied for cancer, dental caries, radiation skin damage, muscle soreness, shingles, and parasitic infections, but in each case the evidence is insufficient to rate it.

Lipase was studied for inflammatory bowel disease and indigestion with the same result—not enough reliable evidence. Betaine hydrochloride, protease, and pepsin similarly lack sufficient evidence for their listed uses.

Since the science on these ingredients remains incomplete, we can't tell you whether Digestin will deliver the digestive support you're looking for.

The evidence, ingredient by ingredient Papain Betaine Hydrochloride Proteolytic Enzymes (proteases) Lipase

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 4 of the 4 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 4 of 4.
  • General safety write-ups exist for 4 of 4.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

The digestive enzymes in this product are generally well tolerated at normal doses, but a few cautions apply. Papain can cause allergic reactions in sensitive people—itchy eyes, runny nose, sneezing, stomach cramps, and diarrhea—and at very high doses may rarely cause severe stomach damage.

Protease and pepsin, both proteases, can also trigger allergies and digestive upset. Betaine hydrochloride irritates the stomach and should be avoided if you have ulcers, gastritis, or acid reflux.

During pregnancy, avoid concentrated papain and papaya products. Betaine hydrochloride should also be avoided in pregnancy.

For protease and pepsin, there isn't enough safety data, so they're best avoided unless your doctor prescribes them. During breastfeeding, papain, protease, pepsin, and betaine hydrochloride all lack sufficient safety data—talk with your doctor or pharmacist before use.

Side effects, ingredient by ingredient Papain Betaine Hydrochloride Proteolytic Enzymes (proteases) Lipase

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 2 of the 4 matched ingredients can interact with medications — Papain, Betaine Hydrochloride.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 38 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before you take Digestin, double-check with us if you're on warfarin—papain may increase its blood-thinning effect. Also verify it with any acid-reducing medication: H2-blockers, antacids, or proton pump inhibitors, since betaine hydrochloride could weaken them.

We hold no interaction data for amylase, cellulase, stomach substance, bile powder, or duodenal substance in this product.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glancePartially disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

Digestin is a multi-enzyme digestive aid, but the scientific evidence for whether it actually works isn't strong. More important: if you take warfarin or acid-reducing medications, you need to check with us first—this product could interfere with them.

If you're pregnant or breastfeeding, talk with your pharmacist before starting it.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 5 of 10 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jan 23, 2025.

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

At a glance

General information

Key facts about Digestin, straight from the product label.

Brand Progressive Professional from Progressive Laboratories
Barcode (UPC) 351821009872
Net contents 60 Capsule(s)
Market status On market
Date entered into DSLD Jan 23, 2025
DSLD ID 323750
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other
Intended target group(s) Adult (18 - 50 Years)
From the label
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 Digestin by Progressive Professional from Progressive Laboratories, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
60
UPC/BARCODE
351821009872
IngredientAmount% DV
Amylase0 NP--
Papain100 mg--
Protease0 NP--
Lipase0 NP--
Cellulase2 mg--
Betaine Hydrochloride115 mg--
Pepsin30 mg--
Stomach Substance5 mg--
Bile, Powder50 mg--
Duodenal Substance5 mg--
Pancrelipase100 mg--

Other ingredients: Gelatin, Stearic Acid, Microcrystalline Cellulose, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

Label statements
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.
Suggested/Recommended/Usage/Directions

Directions: One capsule with each meal, or more, as directed by a health care professional.

General Statements

Sold only for dispensing by a licensed health care professional.

Precautions

Pregnant and/or lactating women should consult their physician prior to use.

Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.

Keep out of reach of children.

Formulation

Progressive Laboratories packaged this product in its 3rd party GMP-inspected facility. (Good Manufacturing Practices)

Seals/Symbols

Certified GMP Compliant GMP Good Manufacturing Practices 21 CFR 111

FDA Statement of Identity

Enzyme Supplement

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Digestin by Progressive Professional from Progressive Laboratories label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Digestin label

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)
What’s inside

The Ingredients in Digestin by Progressive Professional from Progressive Laboratories

These are the 10 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container60 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.

Papain

Interacts with
2 drugs
100 mg per serving

Papain is a protein-digesting enzyme from the papaya plant that is used in digestive supplements and some topical products. While it has clear food an...

Papain monograph & interactions

Cellulase

2 mg per serving

Betaine Hydrochloride

Interacts with
36 drugs
115 mg per serving

Betaine hydrochloride is a supplement used to temporarily increase stomach acid in people who may have low acid levels. Evidence for its benefits is l...

Betaine Hydrochloride monograph & interactions

Pepsin

No known
interactions
30 mg per serving

Proteolytic enzymes are proteins that help break down other proteins, and common examples include bromelain (from pineapple), papain (from papaya), tr...

Pepsin monograph & interactions

Stomach Substance

5 mg per serving

Bile, Powder

50 mg per serving

Duodenal Substance

5 mg per serving

Pancrelipase

100 mg per serving

Other (inactive) ingredients: Gelatin, Stearic Acid, Microcrystalline Cellulose, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Digestin by Progressive Professional from Progressive Laboratories Drug Interactions

Want to check YOUR meds against Digestin?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
38Drugs
2 Moderate 36 Minor

Ingredients driving the most interactions

Betaine Hydrochloride 36
Papain 2

Individual Drug Interactions

The ingredients in Digestin interact with 38 drugs. Click any drug to see the details.

2 of the 10 ingredients in Digestin interact with drugs. Each result below shows which ingredient is responsible. Betaine Hydrochloride Papain

Each ingredient & the kinds of drugs it affects

For each ingredient in Digestin with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Betaine Hydrochloride3 drug types · 36 drugs

Antacids

Betaine hydrochloride increases stomach acidity and could decrease the effects of antacids.
In human research, betaine hydrochloride increases stomach acidity. Antacids are taken to decrease stomach acidity. Theoretically, taking betaine hydrochloride along with antacids might decrease the effects of the antacids.

Likelihood Possible Evidence D
H2-Blockers

Betaine hydrochloride increases stomach acidity and could decrease the effects of H2-blockers.
In human research, betaine hydrochloride increases stomach acidity. H2-blockers are used to decrease stomach acidity. Theoretically, taking betaine hydrochloride along with H2-blockers might decrease the effects of H2-blockers.

Likelihood Possible Evidence D
Proton Pump Inhibitors (Ppis)

Betaine hydrochloride increases stomach acidity and could decrease the effects of PPIs.
In human research, betaine hydrochloride increases stomach acidity. PPIs are used to decrease stomach acidity. Theoretically, taking betaine hydrochloride along with PPIs might decrease the effects of PPIs

Likelihood Possible Evidence D
Betaine Hydrochloride full monograph & interactions

Papain1 drug type · 2 drugs

Warfarin (Coumadin)

Theoretically, papain might increase the effects and side effects of warfarin.
In one case report, a patient previously stable on warfarin was found to have an international normalization ratio (INR) of 7.4, which was attributed to ingestion of a supplement containing papain from papaya extract.

Likelihood Possible Evidence D
Papain full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Digestin, from the product label.

Progressive Professional from Progressive Laboratories

See all Progressive Professional from Progressive Laboratories products
Name
Progressive Laboratories, Inc.
City
Irving
State
Texas
ZipCode
75038
Phone Number
1-800-527-9512
Pharmacist Counseling Corner

Digestin by Progressive Professional from Progressive Laboratories: Common Questions

Does Digestin by Progressive Professional from Progressive Laboratories interact with any medications?
Yes. Based on its ingredients, Digestin has a known interaction with 38 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Digestin contains 10 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take Digestin if I'm on warfarin?
You'll need to check with us first. Papain, one of the enzymes in this product, may increase warfarin's effects and your bleeding risk—one case showed a patient's blood-thinning level get dangerously high after taking a papain supplement. Don't start without a conversation with your pharmacist or doctor.
What if I take an antacid or heartburn medication?
Betaine hydrochloride in Digestin raises stomach acid, which can weaken antacids, H2-blockers, and PPIs. If you rely on any of these to control reflux or ulcers, talk with us before adding this product—you might lose the protection you need.
Is it safe to take Digestin if I'm pregnant?
No. Papain and betaine hydrochloride should be avoided during pregnancy. Protease and pepsin don't have enough safety data either. Talk with your doctor or pharmacist for personalized advice if you need digestive support.
Can I breastfeed while taking Digestin?
There isn't enough safety data for any of the enzyme or betaine ingredients in this product during breastfeeding. Check with your healthcare provider before use.
Does this product actually help with digestion?
The evidence isn't established in our data. Papain, lipase, betaine hydrochloride, and the proteases have all been studied for digestive issues, but the science is too thin to say whether they work.
What if I'm allergic to papaya?
Papain comes from papaya, so if you're allergic to papaya you're likely to react to papain too. Papain can cause allergic reactions including itchy eyes, runny nose, stomach cramps, and diarrhea in sensitive people. Avoid this product.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Digestin is safe with your meds?

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Ask a pharmacist

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.

Digestin label
Go deeper

The Full Monographs Behind Digestin’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Papain

Interacts with 2 drugs

Papain is a protein-digesting enzyme from the papaya plant that is used in digestive supplements and some topical products. While it has clear food and laboratory uses, strong human evidence...

Read the full Papain monograph → Herb & supplement monograph

Betaine Hydrochloride

Interacts with 36 drugs

Betaine hydrochloride is a supplement used to temporarily increase stomach acid in people who may have low acid levels. Evidence for its benefits is limited and mostly based on tradition rat...

Read the full Betaine Hydrochloride monograph → Herb & supplement monograph

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 monograph

Lipase

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 →
Sources

Sources & How We Checked

Digestin'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.

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 17 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.

Papain 11 references
  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Shaw D, Leon C, Kolev S, Murray V. Traditional remedies and food supplements: a 5-year toxicological study (1991-1995). Drug Saf 1997;17:342-56.
  3. Shuttleworth D, Hill S, Marks R, Connelly DM. Relief of experimentally induced pruritus with a novel eutectic mixture of local anaesthetic agents. Br J Dermatol 1988;119:535-40.
  4. Mansfield LE, Ting S, Haverly RW, Yoo TJ. The incidence and clinical implications of hypersensitivity to papain in an allergic population, confirmed by blinded oral challenge. Ann Allergy 1985;55:541-3.
  5. Martin, T., Uhder, K., Kurek, R., Roeddiger, S., Schneider, L., Vogt, H. G., Heyd, R., and Zamboglou, N. Does prophylactic treatment with proteolytic enzymes reduce acute toxicity of adjuvant pelvic irradiation? Results of a double-blind randomized trial PubMed
  6. Walker-Renard, P. Update on the medicinal management of phytobezoars. Am J Gastroenterol. 1993;88(10):1663-1666.
  7. Tymoszuk D, Wiszniewska M, Walusiak-Skorupa J. Papain-induced occupational rhinoconjunctivitis and asthma - A case report. Med Pr 2016;67(1):109-12. PubMed
  8. Soto-Mera MT, López-Rico MR, Filgueira JF, et al. Occupational allergy to papain. Allergy 2000;55(10):983-4. PubMed
  9. Tarlo SM, Shaikh W, Bell B, et al. Papain-induced allergic reactions. Clin Allergy 1978;8(3):207-15. PubMed
  10. Baur X, König G, Bencze K, Fruhmann G. Clinical symptoms and results of skin test, RAST and bronchial provocation test in thirty-three papain workers: Evidence for strong immunogenic potency and clinically relevant proteolytic e?ects of airborne papain. C
  11. Novey HS, Keenan WJ, Fairshter RD, Wells ID, Wilson AF, Culver BD. Pulmonary disease in workers exposed to papain: clinico-physiological and immunological studies. Clin Allergy 1980;10(6):721-31. PubMed

See these in context on the Papain monograph →

Proteolytic Enzymes (proteases) 3 references
  1. 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
  2. Marquès LI, Lara S, Abós T, Bartolomé B. Occupational rhinitis due to pepsin. J Investig Allergol Clin Immunol. 2006;16(2):136-7. DOI
  3. 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
  1. 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

See these in context on the Lipase monograph →

Betaine Hydrochloride 2 references
  1. Yago MR, Frymoyer A, Benet LZ, Smelick GS, Frassetto LA, Ding X, Dean B, Salphati L, Budha N, Jin JY, Dresser MJ, Ware JA. The use of betaine HCl to enhance dasatinib absorption in healthy volunteers with rabeprazole-induced hypochlorhydria. AAPS J. 2014 PubMed
  2. Yago MR, Frymoyer AR, Smelick GS, Frassetto LA, Budha NR, Dresser MJ, Ware JA, Benet LZ. Gastric reacidification with betaine HCl in healthy volunteers with rabeprazole-induced hypochlorhydria. Mol Pharm. 2013 Nov 4;10(11):4032-7. PubMed

See these in context on the Betaine Hydrochloride 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

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