Stress-X Magnesium Powder 350 mg Lemon Lime

by Trace Minerals Research · powder · 12.7 oz.

  • Off the market since May 2016 (NIH)
  • UPC 8 78941 00274 8
  • DSLD label 43878
  • Serving 3.6 to 7.2 g (1/4-1/2 scoop); amounts per 7.2 g
  • 50 servings

Stress-X Magnesium Powder 350 mg Lemon Lime by Trace Minerals Research lists one ingredient: 350 mg of magnesium per serving of 7.2 g. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2015.

What is in Stress-X Magnesium Powder 350 mg Lemon Lime?

Each row as the label prints it, per serving of 7.2 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).

Stress-X Magnesium Powder 350 mg Lemon Lime: Supplement Facts rows against the market (DSLD label 43878, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories15 Calories
Total Carbohydrates4 g1%Carbohydrate in Stress-X Magnesium Powder 350 mg Lemon Lime against 21,979 products4 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.4 g

Higher than 53% of 21,979 products listing carbohydrate (median 3 g). Per day at the most servings: 8 g.

Sugar4 gSugar in Stress-X Magnesium Powder 350 mg Lemon Lime against 11,807 products4 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.4 g

Higher than 68% of 11,807 products listing sugar (median 2 g). Per day at the most servings: 8 g.

Magnesiumas Magnesium Citrate350 mg88%Magnesium in Stress-X Magnesium Powder 350 mg Lemon Lime against 14,003 products350 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg350 mg

Higher than 91% of 14,003 products listing magnesium (median 86 mg). Per day at the most servings: 700 mg. 2 times the adult UL a day.

Sodiumas Sodium Bicarbonate40 mg2%Sodium in Stress-X Magnesium Powder 350 mg Lemon Lime against 14,514 products40 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.40 mg

56% of 14,514 products listing sodium give more (median 55 mg). Per day at the most servings: 80 mg.

ConcenTrace(R) Ionic Trace MineralsConcenTrace(R) Ionic Trace Minerals Note: Over 72 ionic trace minerals from Utah’s inland sea, the Great Salt Lake.100 mg

Source: NIH ODS Dietary Supplement Label Database, label 43878 (entered March 25, 2015), 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?

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:

  • At 2 servings a day, the most its directions give, the label lists 700 mg of magnesium, 2 times the adult Tolerable Upper Intake Level.

The NIH database records 1 to 2 servings 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: Using the provided scoop, mix 1/2 scoop into 2-4 ounces of water once of twice daily with food or at mealtime. Stir until dissolved. To add to the calming effects of Stress-X Magnesium Powder, mix with hot water. For best results, divide your daily serving into two servings. If this is your first time taking Stress-X Magnesium Powder, reduce the serving size to 1/4 scoop for the first 5 days. Keep dry until use and store in a cool, dry place.
Allergens and what it does not contain
- Gluten Free
Allergen Info: Contains no known allergens. GLUTEN FREE.
Storage
Keep dry until use and store in a cool, dry place.

Source: label statements in DSLD label 43878.

What else is on the label?

Other ingredients: Crystalline Fructose, Citric Acid, natural Citrus flavors, Natural flavor, Malic Acid, Stevia, Silica.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): FEEL THE DIFFERENCE GUARANTEED OR YOUR MONEY BACK; Certified Vegan AVA(TM) American Vegetarian Association; super charged with ConcenTrace(R) for better absorption; {American flag}; cGMP; AMERICA'S #1 TRACE MINERAL BRAND; liquimins(TM); {recycle}. Listed with: Certified Vegan (Vegan Action) (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Stress-X Magnesium Powder 350 mg Lemon Lime have?

3 labels are on file under this name since August 26, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 43878 (current) Entered March 25, 2015 · off the market May 18, 2016 · 12.7 oz. · UPC 8 78941 00274 8
  2. Label 43876 Entered March 25, 2015 · off the market May 18, 2016 · 25.4 oz. · UPC 8 78941 00229 8
  3. Label 36101 Entered August 26, 2014 · off the market July 30, 2013 · 12.7 ozs · UPC 8 78941 00274 8

DSLD also links this label to: Stress-X Magnesium Powder 350 mg (package size difference, same product), Stress-X Magnesium Powder Lemon Lime (package size difference, same product), Stress-X Magnesium Powder Lemon Lime (package size difference, same product).

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

Who makes it?

The label names Trace Minerals Research(R) (manufacturer), Roy, Utah. All Trace Minerals Research products.

Where next?