Magnesium-Oxide
by Genesis Products · tablet or pill · 120 tablets
- On the market (NIH)
- UPC 7 68585 00612 0
- DSLD label 15764
- Serving 1 tablet
Magnesium-Oxide by Genesis Products lists one ingredient: 241.3 mg of magnesium per serving of 1 tablet. Its current label entered the NIH Dietary Supplement Label Database on November 21, 2012.
What is in Magnesium-Oxide?
Each row as the label prints it, per serving of 1 tablet. 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Magnesiumas Magnesium OxideMagnesium (Form: as Magnesium Oxide) | 241.3 mg | 60% | Higher than 83% of 14,003 products listing magnesium (median 86 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 15764 (entered November 21, 2012), 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.
- MAGnesium-OxideRising same ingredients
- Magnesium Oxide 400 mgWonder Laboratories same ingredients
- Magnesium Oxide 400 mgThe Generic Pharmaceutical Company same ingredients
- Magnesium Oxide 400 mgDC same ingredients
- Magnesium Oxide Tablets 400 mgSafrel same ingredients
- Magnesium Oxide 400 mgGraxcell Pharmaceutical, LLC. same ingredients
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
- Close cap tightly after each use.
- Directions: Take 1 tablet daily or as directed by a physician.
- Warnings
- Important: Do not use if printed foil inner seal is broken or missing.
- Keep out of the reach of children.
- Drug Interaction Precaution: This product may interact with certain prescription drugs. If you are presently taking a prescription drug, do not take this product without checking with your physician or other health professional.
- Warning: Not recommended for use in amounts over the recommended daily intake of 400 mg per day (1 tablet).
- Consult a physician before using this product if you have a kidney disease, or are pregnant or nursing a baby.
- May have a laxative effect.
- Storage
- Store in a dry location at 59(0)to 86(0)F (15(0)to 30(0)C).
Source: label statements in DSLD label 15764.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Corn Starch, Talc, Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GP Inc.
How many labels does Magnesium-Oxide have?
One label is on file, entered on November 21, 2012.
- Label 15764 (current) Entered November 21, 2012 · on the market · 120 tablets · UPC 7 68585 00612 0
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Genesis Products, Div. of Rising Pharmaceuticals, Inc. (distributor), Paramus, NJ. All Genesis Products products.