No known drug interactions for the matched ingredients — not a guarantee none exist. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

MSM 750 Methylsulfonylmethane Ingredients & Drug Interactions

by NutriCology

MSM 750 Methylsulfonylmethane label
See full label image
Capsule Category: Other Combinations
No known interaction
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking MSM 750 Methylsulfonylmethane 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 No known interaction

MSM 750 Methylsulfonylmethane is a dietary supplement by NutriCology with 2 active ingredients. Its ingredients are commonly taken for correcting molybdenum deficiency, supporting enzyme function, general nutritional supplementation.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.

Jump to a section

HelloPharmacist Scorecard of MSM 750 Methylsulfonylmethane by NutriCology

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 Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This product has 2 active ingredients. Molybdenum is a mineral that your body needs in tiny amounts for normal enzyme function and metabolism.

Methylsulfonylmethane (MSM) is an organic compound containing sulfur. The capsule also contains inactive ingredients: hydroxypropyl methylcellulose, microcrystalline cellulose, and L-leucine.

Does it work?

Strong evidence
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

This product doesn't appear to be marketed for a specific use, so we graded Molybdenum's overall clinical evidence instead.

Strong

Strong clinical evidence supports Molybdenum for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredient's overall clinical evidence instead.
  • On file: Molybdenum deficiency — rated "Likely Effective" (Natural Medicines).

Molybdenum is likely effective for treating molybdenum deficiency. For other uses — acne, iron deficiency anemia, asthma, osteoporosis, and esophageal cancer — the evidence we hold is insufficient to rate its effectiveness.

We have no effectiveness data on file for methylsulfonylmethane.

The evidence, ingredient by ingredient Molybdenum

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Molybdenum is generally well tolerated when taken in amounts that don't exceed the upper safe limit of 2 mg per day. High-dose supplements can cause serious problems and are rarely needed.

One case report documented severe toxicity (hallucinations, seizures, brain damage) from very high doses taken over a short period, though this is extremely rare. During pregnancy, dietary amounts and prenatal vitamins appear likely safe, but high-dose supplements should be avoided without medical advice.

Lactation safety data shows molybdenum likely safe. We have no safety data on file for methylsulfonylmethane.

Side effects, ingredient by ingredient Molybdenum

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for the ingredients we could check. That said, we hold no interaction data for methylsulfonylmethane, so ask your doctor or pharmacist to review your full medication list before you start.

The bottom line

Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. No medication interactions are currently documented, and safety information is well characterized.

This product may be worth considering if you have a documented molybdenum deficiency, but high-dose molybdenum supplements aren't usually necessary. Since we have no interaction data for one of the two active ingredients, talk with your doctor or pharmacist before starting, especially if you take regular medications.

Stay well below the 2 mg daily upper limit.

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

Assessment coverage: 1 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Sep 25, 2020.

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 MSM 750 Methylsulfonylmethane, straight from the product label.

Brand NutriCology
Barcode (UPC) 713947528512
Net contents 150 Vegetarian Capsule(s)
Market status On market
Date entered into DSLD Sep 25, 2020
DSLD ID 235356
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
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 MSM 750 Methylsulfonylmethane by NutriCology, 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:
2 Capsule(s)
Servings per container
75
UPC/BARCODE
713947528512
IngredientAmount% DV
Molybdenum30 mcg67%
Methylsulfonylmethane1.5 Gram(s)--

Other ingredients: Hydroxypropyl Methylcellulose, Microcrystalline Cellulose, L-Leucine

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.
Formula

MSM is a bioavailable form of sulfur. We include molybdenum because taking supplemental MSM may encourage urinary excretion of molybdenum.

Suggested/Recommended/Usage/Directions

Suggested Use As a dietary supplement, 1 or 2 capsules one to four times daily, or as directed by a healthcare practitioner.

Storage

Keep in a cool, dry place, tightly capped.

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This statement has not been evaluated by the Food and Drug Administration.

Brand IP Statement(s)

OptiMSM is a registered trademark of Bergstrom Nutrition, Inc.

General Statements

NutriCology Innovative Nutrition

Formulation

Hypoallergenic

FDA Statement of Identity

Dietary Supplement

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

See for yourself

MSM 750 Methylsulfonylmethane by NutriCology label

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

MSM 750 Methylsulfonylmethane 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 MSM 750 Methylsulfonylmethane by NutriCology

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container75 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.

Molybdenum

No known
interactions
30 mcg per serving Form: Sodium Molybdate

Molybdenum is an essential trace mineral your body needs in tiny amounts to help certain enzymes work. Most people get enough from a normal diet, so s...

Molybdenum monograph & interactions

Methylsulfonylmethane

1.5 Gram(s) per serving

Other (inactive) ingredients: Hydroxypropyl Methylcellulose, Microcrystalline Cellulose, L-Leucine. These complete the product’s ingredient list but are not active constituents.

Interaction report

MSM 750 Methylsulfonylmethane by NutriCology Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in MSM 750 Methylsulfonylmethane. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for MSM 750 Methylsulfonylmethane, from the product label.

NutriCology

See all NutriCology products
Name
NutriCology
City
South Salt Lake
State
UT
ZipCode
84115
Phone Number
800.545.9960
Web Address
www.nutricology.com
Pharmacist Counseling Corner

MSM 750 Methylsulfonylmethane by NutriCology: Common Questions

Does MSM 750 Methylsulfonylmethane by NutriCology interact with any medications?
We do not currently list a known interaction for the mapped ingredients in MSM 750 Methylsulfonylmethane. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
MSM 750 Methylsulfonylmethane contains 2 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.
Is molybdenum safe to take every day?
Molybdenum is generally well tolerated when you don't exceed 2 mg per day. This product is 750 micrograms per capsule — well below that limit. Stick to the label dose and you should be fine, but check with your doctor or pharmacist if you're taking other supplements that also contain molybdenum.
Can I take this while pregnant or breastfeeding?
For molybdenum, dietary amounts and amounts in prenatal vitamins appear likely safe in pregnancy, but high-dose supplements should be avoided without medical advice — talk to your doctor before starting. During lactation, molybdenum appears likely safe. We have no safety data for methylsulfonylmethane in pregnancy or breastfeeding, so discuss it with your doctor or midwife.
What does molybdenum actually do in my body?
Molybdenum is a mineral your body needs in very small amounts to activate certain enzymes that help with metabolism and other normal processes. You get some from food, so deficiency is rare — but this supplement can help if you're genuinely short on it.
Will this help my acne or joint pain?
For acne, asthma, and osteoporosis, the evidence we hold is insufficient to say whether molybdenum helps. We also have no effectiveness data on file for methylsulfonylmethane. Your doctor can help you figure out whether this is the right choice for what you're dealing with.
Are there any fillers or extra stuff in this capsule?
The active ingredients are molybdenum and methylsulfonylmethane. The capsule also contains inactive ingredients: hydroxypropyl methylcellulose (a capsule binder), microcrystalline cellulose, and L-leucine.

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

Not sure if MSM 750 Methylsulfonylmethane is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

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.

MSM 750 Methylsulfonylmethane label
Go deeper

The Full Monographs Behind MSM 750 Methylsulfonylmethane’s Ingredients

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

Herb & supplement monograph

Molybdenum

Molybdenum is an essential trace mineral your body needs in tiny amounts to help certain enzymes work. Most people get enough from a normal diet, so supplements are rarely needed unless a do...

Read the full Molybdenum monograph →
Sources

Sources & How We Checked

MSM 750 Methylsulfonylmethane'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 8 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.

Molybdenum 8 references
  1. Chan S, Gerson B, Subramaniam S. The role of copper, molybdenum, selenium, and zinc in nutrition and health. Clin Lab Med 1998;18:673-85. DOI
  2. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington, DC: National Academy Press, 2002.
  3. Rajagopalan KV. Molybdenum: an essential trace element in human nutrition. Annu Rev Nutr 1988;8:401-27. PubMed
  4. Selden AI, Berg NP, Soderbergh A, Bergstrom BE. Occupational molybdenum exposure and a gouty electrician. Occup Med (Lond) 2005;55:145-8. PubMed
  5. Al-Saleh E, Nandakumaran M, Al-Shammari M, Al-Harouny A. Maternal-fetal status of copper, iron, molybdenum, selenium and zinc in patients with gestational diabetes. J Matern Fetal Neonatal Med 2004;16:15-21. PubMed
  6. Koster R, Vieluf D, Kiehn M, et al. Nickel and molybdenum contact allergies in patients with coronary in-stent restenosis. Lancet 2000;356:1895-7. PubMed
  7. Vyskocil A, Viau C. Assessment of molybdenum toxicity in humans. J Appl Toxicol 1999;19:185-92. DOI
  8. Momcilovic, B. A case report of acute human molybdenum toxicity from a dietary molybdenum supplement--a new member of the "Lucor metallicum" family. Arh.Hig.Rada Toksikol. 1999;50(3):289-297. DOI

See these in context on the Molybdenum 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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