Interactions on record — worth a quick check against your medications. Based on 4 of 10 ingredients. Check your meds →
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 9, 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 low stomach acid (hypochlorhydria), bloating and gas, indigestion.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 is a digestive enzyme blend with 10 active ingredients designed to support your digestive system. It contains proteolytic enzymes (protease and pepsin) to help break down proteins, lipase to work on fats, amylase for carbohydrates, and cellulase for plant fiber.

It also includes betaine hydrochloride to increase stomach acid, plus papain from papaya, and includes tissue extracts from the stomach, pancreas, duodenum, and bile to mimic the body's own digestive secretions. The capsule itself is gelatin, with stearic acid, microcrystalline cellulose, and magnesium stearate as inactive ingredients.

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: Enzyme supplement for digestive support.
  • 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 betaine hydrochloride supporting indigestion, low thyroid function, diarrhea, rheumatoid arthritis, food allergies, and hay fever is insufficient — we don't have reliable data backing its use for these. The same goes for papain across cancer, tooth decay, radiation burn recovery, exercise soreness, shingles, and parasite infection.

For lipase, protease, and pepsin, we hold no effectiveness ratings in our data.

The evidence, ingredient by ingredient Betaine Hydrochloride Papain 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.

Betaine hydrochloride is not safe for people with ulcers, gastritis, or true acid reflux, as it increases stomach acid and could worsen these conditions or trigger heartburn. Papain is generally tolerated as a food but may cause digestive tract irritation and allergic reactions in supplement form; in sensitive people, allergic reactions can include itchy eyes, runny nose, sneezing, and diarrhea.

Protease and pepsin are generally well tolerated but may cause digestive upset or allergic reactions in some people. Regarding pregnancy, betaine hydrochloride should be avoided — there isn't enough safety data.

Papain from concentrated sources or unripe papaya should also be avoided in pregnancy. Lipase, protease, and pepsin have limited pregnancy data; talk with your doctor before using if you're pregnant.

For breastfeeding, betaine hydrochloride should be avoided, papain use is not recommended without medical advice, and the same caution applies to lipase, protease, and pepsin.

Side effects, ingredient by ingredient Betaine Hydrochloride Papain 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.

If you take warfarin (a blood thinner), check with your doctor before using this product — papain may increase its effects in unpredictable ways. Similarly, if you're on H2-blockers like famotidine, antacids, or proton pump inhibitors like omeprazole, let your pharmacist know, because betaine hydrochloride could reduce their effectiveness.

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 that's generally well tolerated, but if you're on warfarin, an H2-blocker, an antacid, or a PPI, or if you have ulcers or gastritis, you need to check with your pharmacist before starting. Pregnant or breastfeeding people should talk with their doctor first.

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 Jun 16, 2022.

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) 351821098722
Net contents 250 Capsule(s)
Market status On market
Date entered into DSLD Jun 16, 2022
DSLD ID 261609
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
250
UPC/BARCODE
351821098722
IngredientAmount% DV
Betaine Hydrochloride155 mg--
Papain100 mg--
Lipase0 NP--
Protease0 NP--
Cellulase2 mg--
Amylase0 NP--
Pepsin30 mg--
Stomach Substance5 mg--
Pancrelipase100 mg--
Bile, Powder50 mg--
Duodenal Substance5 mg--

Other ingredients: Gelatin Capsule, 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.

Brand IP Statement(s)

Progressive Professional from Progressive Laboratories

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 container250 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.

Betaine Hydrochloride

Interacts with
36 drugs
155 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

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

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

Pancrelipase

100 mg per serving

Bile, Powder

50 mg per serving

Duodenal Substance

5 mg per serving

Other (inactive) ingredients: Gelatin Capsule, 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.
Will this help with my indigestion?
The evidence we have for betaine hydrochloride supporting indigestion is insufficient — we don't have reliable data yet. If indigestion is your main concern, it's worth discussing with your pharmacist whether this is the right choice for you.
Can I take this if I have an ulcer or acid reflux?
No — betaine hydrochloride increases stomach acid and isn't safe for people with ulcers, gastritis, or true acid reflux. It could irritate your condition or make heartburn worse. Talk to your doctor about safer options.
Is it safe to use while pregnant?
Betaine hydrochloride should be avoided in pregnancy because there isn't enough safety data. Papain from concentrated sources or unripe papaya should also be avoided. Lipase, protease, and pepsin have limited pregnancy data as well. Talk with your doctor before using if you're pregnant.
What does papain actually do in this supplement?
Papain is a protein-digesting enzyme from papaya. While it's used as a digestive aid, the evidence for it treating cancer, tooth decay, muscle soreness, shingles, or parasite infection is insufficient in our data.
Could this interfere with my stomach acid medication?
Yes — if you take an H2-blocker, antacid, or proton pump inhibitor like omeprazole, the betaine hydrochloride in this product increases stomach acid and may reduce how well those medications work. Check with your pharmacist before starting.
Are there any fillers in this?
The inactive ingredients are gelatin capsule, stearic acid, microcrystalline cellulose, and magnesium stearate. These are standard capsule materials and binders. If you need to avoid any of these, let your pharmacist know.

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

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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

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

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

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.

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 →

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 →

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 →

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 →

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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