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A small mound of fine white, slightly granular powder sits beside a clear glass of water.
●Low GI

Water-Soluble Magnesium Supplement Calories

Water-dissolvable magnesium support

CALORIES · 100 G

250kcal

GI

0low

POTASSIUM · 100 G

0mg

FIBER · 100 G

0g

Quick answer

1 teaspoon (small) of Water-Soluble Magnesium Supplement (5 g) has 13 calories. That works out to 250 calories per 100 g. It contains 3.1 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its 500 mg of Magnesium covers 119% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

Water-Soluble Magnesium Supplement Nutrition Facts

Selected: 1 teaspoon (small) · 5 g

13

KCAL / 5G

Carbs

3.1g

· 1% DV

Protein

0g

· 0% DV

Fat

0g

· 0% DV

Fiber

0g

· 0% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 100% · Protein 0% · Fat 0%

Water-Soluble Magnesium Supplement nutrition facts table · 1 teaspoon (small) (5 g)

NutrientAmount% DV
Calories13 kcal
Total fat0 g0%
Saturated fat0 g0%
Trans fat0 g
Sodium25 mg1%
Total carbohydrate3.1 g1%
Fiber0 g0%
Protein0 g0%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Small Teaspoon of Water-Soluble Magnesium Supplement?

ServingAmountCalories
1 teaspoon (small)5 g13 kcal
½ teaspoon (half)2.5 g6 kcal
1 pack (mini)4 g10 kcal
1 serving (medium)5 g13 kcal
1 pack (small)8 g20 kcal
2 teaspoon (double)10 g25 kcal
1 serving (large)10 g25 kcal
1 tablespoon (medium)15 g38 kcal
100 g100 g250 kcal

Calculated from 250 calories per 100 g.

Frequently Asked Questions About Water-Soluble Magnesium Supplement

How much water-soluble magnesium supplement should you take each day?

The right amount of water-soluble magnesium supplement depends on how much elemental magnesium a serving provides. Follow the product’s serving directions rather than judging by the total weight of powder, and include any other magnesium supplements you take.

Does a water-soluble magnesium supplement help you sleep?

A water-soluble magnesium supplement is not a sleep medicine, and research does not show that it improves sleep for everyone. Taking it at bedtime has no established advantage over taking it at another time.

Can a water-soluble magnesium supplement relieve muscle cramps?

A water-soluble magnesium supplement may help if cramps are related to magnesium deficiency, but it is not a reliable fix for every cramp. Exercise, dehydration, and other causes can also contribute.

Can you take a water-soluble magnesium supplement on an empty stomach?

Yes, you can take a water-soluble magnesium supplement on an empty stomach if its label allows it. Some people find magnesium upsetting to the stomach, so taking it with food may be more comfortable.

Does a water-soluble magnesium supplement absorb better than magnesium tablets?

Not necessarily; dissolving a water-soluble magnesium supplement in water does not automatically make it better absorbed than a tablet. Absorption varies with the magnesium form and product, so compare the elemental magnesium and directions on each label.

Can a water-soluble magnesium supplement cause diarrhea?

Yes, a water-soluble magnesium supplement can cause loose stools or diarrhea, particularly when the amount is too high for you. The likelihood also varies by magnesium form, so do not exceed the product’s serving directions.

How do you dissolve a water-soluble magnesium supplement?

Dissolve a water-soluble magnesium supplement in the amount of liquid specified on its label and wait until it has dissolved before drinking. Use water unless the product directions say otherwise; powders and effervescent versions may have different instructions.

Can you take a water-soluble magnesium supplement with other medicines?

Not always; magnesium can reduce the absorption of some medicines, including certain antibiotics and thyroid medication. If you take prescription medicines or have kidney disease, ask your doctor or pharmacist how to use the supplement safely.

Is it safe to take a water-soluble magnesium supplement every day?

Daily use of a water-soluble magnesium supplement can be appropriate when you follow its directions and account for magnesium from other supplements. Taking more than directed can cause digestive side effects, so avoid increasing the serving on your own.

How should you store a water-soluble magnesium supplement after opening?

Keep a water-soluble magnesium supplement tightly closed in a cool, dry place after opening. Moisture can make powder clump or cause effervescent products to react, so follow the package’s storage instructions and use it by its stated expiration date.

Water-Soluble Magnesium Supplement Vitamins & Minerals

Vitamins

Vitamin A

0µg · 0% DV

B1

0mg · 0% DV

B2

0mg · 0% DV

B3

0mg · 0% DV

Minerals

Magnesium

500mg · 119% DV

Sodium

25mg · 1% DV

Calcium

0mg · 0% DV

Iron

0mg · 0% DV

Potassium ⭐

0mg · 0% DV

Water-Soluble Magnesium Supplement Glycemic Index

GLYCEMIC INDEX

0
Low
0 Low5570100

GLYCEMIC LOAD

0
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Water-Soluble Magnesium Supplement

To burn the 13 calories in 1 teaspoon (small) (5 g):

🚶

3min

Walking (5 km/h)

🏃

1min

Running (8 km/h)

🚴

2min

Cycling

🏊

2min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Water-Soluble Magnesium Supplement?

A water-soluble magnesium supplement is a powdered product intended to be mixed into water and taken as a supplement, rather than eaten as a dish. Its flavour and how readily it dissolves depend on the particular formula, so products can vary in how they taste and feel when prepared. Stir it into water according to the package directions.

People may fit it into a morning routine or take it at another convenient time; follow the label for serving size and frequency. A small teaspoon is about 5 g. The nutrition table lists 62 g of carbohydrate and 250 calories per 100 g, with no protein or fat, so it is not simply a source of magnesium by weight. Mixing it with plain water is an uncomplicated option, especially if you want to avoid adding extra sweeteners.

How Nutritious Is Water-Soluble Magnesium Supplement?

Nutrient density

Medium

35/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Low

15/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Water-Soluble Magnesium Supplement Processed?

NOVA 3

Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Water-Soluble Magnesium Supplement Contain Allergens?

No known major allergens

Gluten free
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish free
Soy free
Sesame free

Which Diets Is Water-Soluble Magnesium Supplement Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

✓ Suitable

Low FODMAP

— Not suitable

Water-Soluble Magnesium Supplement Fat Profile

SATURATED

0g

MONOUNSATURATED

0g

POLYUNSATURATED

0g

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Nutrition data compiled from USDA FoodData Central and scientific sources.