100% Pure MSM Powder

by LifeTIME · powder · 16 ozs

  • On the market (NIH)
  • UPC 0 53232 28068 9
  • DSLD label 268455
  • Serving 2.5 g (1/2 Teaspoon)
  • 180 servings

100% Pure MSM Powder by LifeTIME lists one ingredient: 2,500 mg of MSM per serving of 2.5 g. Its current label entered the NIH Dietary Supplement Label Database on June 16, 2022.

What is in 100% Pure MSM Powder?

Each row as the label prints it, per serving of 2.5 g. 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).

100% Pure MSM Powder: Supplement Facts rows against the market (DSLD label 268455, January 2026 release)
IngredientAmount% DVAmong products listing it
MSM2,500 mgMethylsulfonylmethane in 100% Pure MSM Powder against 1,454 products2,500 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.2,500 mg

Higher than 98% of 1,454 products listing methylsulfonylmethane (median 500 mg).

Source: NIH ODS Dietary Supplement Label Database, label 268455 (entered June 16, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 2,500 mg of MSM (filed by NIH under methylsulfonylmethane) is higher than 98% of the 1,454 methylsulfonylmethane products that print an amount; 31 list more.

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
Directions: Use only as directed. Take 1/2 teaspoon daily, added to water or juice.
Warnings
Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product.
Keep out of reach of children.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 268455.

What else is on the label?

Other ingredients: None.

How many labels does 100% Pure MSM Powder have?

One label is on file, entered on June 16, 2022.

  1. Label 268455 (current) Entered June 16, 2022 · on the market · 16 ozs · UPC 0 53232 28068 9

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

Who makes it?

The label names NutraPure, Inc. (distributor). All LifeTIME products.

Where next?