PlainVitamins

EFS Electrolyte Fuel System Mild Grape

by 1st Endurance · powder · 800 grams

  • On the market (NIH)
  • UPC 0 00000 80001 3
  • DSLD label 6652
  • Serving 32 to 64 g (1 scoop); amounts per 32 g
  • 25 servings

EFS Electrolyte Fuel System Mild Grape by 1st Endurance lists 10 ingredients, 6 with an amount per serving of 32 g, such as 120 mg of vitamin C and 700 mg of malic acid; 4 sit inside a blend without their own amounts, beside 5 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on January 24, 2014.

What is in EFS Electrolyte Fuel System Mild Grape?

Each row as the label prints it, per serving of 32 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).

EFS Electrolyte Fuel System Mild Grape: Supplement Facts rows against the market (DSLD label 6652, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories96 Calories
Calories from Fat0 Calories
Total Fat0 g0%
Cholesterol0 g0%
Total Carbohydratesas Dextrose, Sucrose24 gCarbohydrate in EFS Electrolyte Fuel System Mild Grape against 21,979 products24 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.24 g

Higher than 96% of 21,979 products listing carbohydrate (median 3 g).

Sugar16 gSugar in EFS Electrolyte Fuel System Mild Grape against 11,807 products16 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.16 g

Higher than 96% of 11,807 products listing sugar (median 2 g).

Vitamin Cas Ascorbic Acid120 mg200%Vitamin C in EFS Electrolyte Fuel System Mild Grape against 18,583 products120 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg120 mg

Higher than 51% of 18,583 products listing vitamin C (median 100 mg).

1160mg Total Electrolyte Blend1160mg Total Electrolyte Blend Note: Ca, Mg, Cl, Na, K1,160 mg
Calciumas Dicalcium MalateCalcium (Form: as Dicalcium Malate)100 mg10%Calcium in EFS Electrolyte Fuel System Mild Grape against 17,831 products100 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg100 mg

53% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas DiMagnesium Malate150 mg38%Magnesium in EFS Electrolyte Fuel System Mild Grape against 14,003 products150 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg150 mg

Higher than 70% of 14,003 products listing magnesium (median 86 mg).

Chlorideas Sodium ChlorideChloride (Form: as sodium chloride)450 mg10%Chloride in EFS Electrolyte Fuel System Mild Grape against 1,476 products450 mg per serving; the middle half of products list 60 mg to 183.5 mg, the median 75 mg.DV 2,300 mgUL 3,600 mg450 mg

Higher than 92% of 1,476 products listing chloride (median 75 mg).

Sodiumas Sodium ChlorideSodium (Form: as Sodium Chloride)300 mg15%Sodium in EFS Electrolyte Fuel System Mild Grape against 14,514 products300 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.300 mg

Higher than 91% of 14,514 products listing sodium (median 55 mg).

Potassiumas Di-Potassium PhosphatePotassium (Form: as Di-Potassium Phosphate)160 mg6%Potassium in EFS Electrolyte Fuel System Mild Grape against 11,614 products160 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg160 mg

Higher than 69% of 11,614 products listing potassium (median 99 mg).

Malic Acidas DiCalcium {Malate}, DiMagnesium MalateMalic Acid (Form: from DiCalcium {Malate}, and DiMagnesium Malate)700 mgMalic Acid in EFS Electrolyte Fuel System Mild Grape against 235 products700 mg per serving; the middle half of products list 222 mg to 1,200 mg, the median 588 mg.700 mg

Higher than 57% of 235 products listing malic acid (median 588 mg).

AjiPure Amino Acid Blend2,000 mg
L-Glutaminein the blend, no amount given
Leucinein the blend, no amount given
Isoleucinein the blend, no amount given
Valinein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 6652 (entered January 24, 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?

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 450 mg of chloride is higher than 92% of the 1,476 chloride products that print an amount; 113 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?

1 product lists 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
Use Directions: Mix one scoop EFS per 12 ounces of water. Consume one serving 15-30 minutes before exercise and take one serving every 30 minutes during exercise. EFS can be mixed up to 2x strength for additional calories and electrolytes. A standard water bottle is 18 ounces and requires 1 1/2 scoops.
Allergens and what it does not contain
Natural Flavors, No Colors, No Artificial Sweeteners

Source: label statements in DSLD label 6652.

What else is on the label?

Other ingredients: Complex Carbohydrates, Sucrose, Dextrose, AjiPure Amino Acid Blend, Electrolyte Blend, Citric Acid, Natural flavors, Ascorbic Acid.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): AJIPURE AMINO ACIDS AjiPure is a registered trademark of Ajinomoto AminoScience.

How many labels does EFS Electrolyte Fuel System Mild Grape have?

One label is on file, entered on January 24, 2014.

  1. Label 6652 (current) Entered January 24, 2014 · on the market · 800 grams · UPC 0 00000 80001 3

DSLD also links this label to: EFS Electrolyte Fuel System Tart Lemon-Lime (flavor difference), EFS Electrolyte Fuel System Orange Splash (flavor difference), EFS Electrolyte Fuel System Tart Lemon-Lime (flavor difference), EFS Electrolyte Fuel System Tart Lemon-Lime (flavor difference).

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

Who makes it?

The label names First Endurance (manufacturer), Salt Lake City, Utah. All 1st Endurance products.

Where next?