Lactase Enzyme Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Lactase Enzyme 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
Lactase Enzyme is a dietary supplement by Wonder Laboratories with 1 active ingredient. Its ingredients are commonly taken for lactose intolerance, gas and bloating after dairy, diarrhea from dairy foods.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 Lactase Enzyme by Wonder 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.
What’s inside
Full disclosure
This product contains one active ingredient: lactase, an enzyme that breaks down lactose (milk sugar) in your digestive tract. The capsule itself is made from vegetable cellulose and gelatin, with vegetable magnesium stearate added to keep the powder from clumping.
Does it work?
Strong evidence
Lactase is effective for lactose intolerance — the difficulty digesting milk sugar that causes bloating, cramps, and other digestive symptoms. The evidence for its use in prematurity (to help premature infants digest breast milk) and in colic is not established enough to rate.
If you're taking it for lactose intolerance, the data supports that use.
How safe is it?
Well-documented data
Lactase is generally well tolerated when you take it as directed. The safety data rates it as likely safe in pregnancy and during breastfeeding, though the data on breastfeeding is limited — since the enzyme acts only in your gut and doesn't enter your bloodstream significantly, the risk is considered low.
A rare occupational allergy to lactase powder has been reported in workers heavily exposed, but this is uncommon in people taking the supplement by mouth.
Meds to double-check
No known interactions
No interactions are documented for lactase in our data. You can take this product alongside your medications without a known interaction risk — but if you have questions about your specific drugs, check with your doctor or pharmacist.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. No medication interactions are currently documented, and safety information is well characterized.
If you have lactose intolerance, this enzyme can help you digest dairy without discomfort. It's generally well tolerated and has no documented drug interactions.
If you're pregnant, breastfeeding, or take regular medications, it's worth a quick conversation with your doctor or pharmacist before you start, just to make sure it fits your situation.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Dec 18, 2021.
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 Lactase Enzyme, straight from the product label.
| Brand | Wonder Laboratories |
|---|---|
| Net contents | 250 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Dec 18, 2021 |
| DSLD ID | 262137 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years), Gluten 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 Lactase Enzyme by Wonder Laboratories, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Lactase | 250 mg | -- |
Other ingredients: Vegetable Cellulose, Gelatin, Vegetable Magnesium Stearate
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.
Formulation
Lactase is an enzyme necessary to digest the milk sugar, lactose. The activity of this enzyme may decline after childhood, and difficulty in digesting dairy products may develop.
The addition of Formula 375 lactase enzyme supplement to the diet when consuming dairy products or taking medicines or vitamins containing lactose can relieve the discomforts of simple lactase deficiency.
Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs)
Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.
"Milk enzyme" capsules Was a tablet now a capsule Food enzyme
Gluten free
Made in USA
Precautions
Symptoms of lactase deficiency after eating dairy products include gas, bloating, intestinal discomfort, cramps and/or diarrhea.
Tamper Evident: Do not use this product if imprinted foil seal under cap is broken or missing.
Keep out of reach of children.
Suggested/Recommended/Usage/Directions
Formula 375 lactase enzyme capsules may be emptied and added directly to milk or other liquid dairy products. Add one capsule per quart, mix and store 24 hours in the refrigerator.
Directions: Take 1 to 3 capsules just before eating foods and beverages containing dairy products. Take 1 capsule with medicines and vitamins containing lactose.
Storage
Add one capsule per quart, mix and store 24 hours in the refrigerator. Keep tightly closed. Store at room temperature: 59 degrees-86 degrees F (15 degrees-30 degrees C).
General Statements
Formula 375
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Lactase Enzyme by Wonder Laboratories 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 Lactase Enzyme by Wonder Laboratories
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.
Lactase
No knowninteractions
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 red...
Lactase monograph & interactionsOther (inactive) ingredients: Vegetable Cellulose, Gelatin, Vegetable Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Lactase Enzyme by Wonder Laboratories Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Lactase Enzyme. 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 Lactase Enzyme, from the product label.
Wonder Laboratories
See all Wonder Laboratories products- Name
- Wonder Laboratories
- Street Address
- 115 S.C.T. Ct.
- City
- White House
- State
- TN
- ZipCode
- 37188
Lactase Enzyme by Wonder Laboratories: Common Questions
Does Lactase Enzyme by Wonder Laboratories interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will lactase enzyme help my lactose intolerance?
Is it safe to take lactase while I'm pregnant?
Can I take lactase with my medications?
Are there any side effects?
Can lactase help with colic in babies?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Lactase Enzyme 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 Lactase Enzyme’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Lactase Enzyme'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 1 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.
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
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