PlainVitamins

MSM

by Oregon Health · capsule · 100 capsules

  • Off the market since March 2019 (NIH)
  • DSLD label 37549
  • Serving 1 to 3 capsules; amounts per 1 capsule
  • 100 servings

MSM by Oregon Health lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 60 mg of vitamin C and 800 mg of MSM. Its current label entered the NIH Dietary Supplement Label Database on October 10, 2014.

What is in MSM?

Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

MSM: Supplement Facts rows against the market (DSLD label 37549, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid60 mg100%Vitamin C in MSM against 18,583 products60 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg60 mg

65% of 18,583 products listing vitamin C give more (median 100 mg).

MSM800 mgMethylsulfonylmethane in MSM against 1,454 products800 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.800 mg

Higher than 70% of 1,454 products listing methylsulfonylmethane (median 500 mg).

Source: NIH ODS Dietary Supplement Label Database, label 37549 (entered October 10, 2014), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
SUGGESTED USE As a dietary supplement, take 1 to 3 capsules daily or as directed by a health professional.
Warnings
Keep Out Of Reach Of Children
Allergens and what it does not contain
Does not contain any dairy, egg, sugar, corn, yeast, wheat, soy, glutens, artificial colors, flavors or preservatives.
Storage
Store In A Cool Dry Place

Source: label statements in DSLD label 37549.

What else is on the label?

Other ingredients: Digeseb Plus Delivery System, Vegetable Magnesium Stearate, Gelatin Capsule.

How many labels does MSM have?

One label is on file, entered on October 10, 2014.

  1. Label 37549 (current) Entered October 10, 2014 · off the market March 4, 2019 · 100 capsules

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Oregon Health, Inc. (distributor), Phoenix, AZ. All Oregon Health products.

Where next?