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Muscle function support; Energy production; Cardiovascular health
Adults with active lifestyles or those seeking added daily magnesium and energy pathway support from diet.
Take 2 to 6 capsules daily with a meal; consider dividing the total into 2 to 3 doses for better tolerance.
Non GMO Validated. Contains no yeast, dairy, egg, gluten, corn, soy, or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor, or fragrance. Contains: Gelatin (capsule).
Magnesium serves as a cofactor in hundreds of enzymes, supporting ATP production and helping muscles contract and relax by balancing calcium signaling.
Caution: May cause loose stools in some people; take with food and split doses to improve tolerance.
Malic acid participates in the Krebs cycle, where it helps the body generate cellular energy from carbohydrates and fats.
Caution: Acidic compounds may cause mild stomach discomfort in sensitive individuals; taking with meals can help.
Magnesium supports muscle relaxation and enzymatic steps in energy metabolism, while malic acid feeds the Krebs cycle for cellular energy production. Together they address both cofactor needs and substrate flow in energy pathways and muscle function.
Label Warning: If you are pregnant, may become pregnant, or breastfeeding, consult a healthcare professional before use.
Who should be cautious: People with kidney concerns, heart rhythm issues, or those prone to diarrhea may need caution with magnesium supplements. Separate magnesium from certain antibiotics and thyroid medications to avoid reduced absorption. Discuss with a healthcare provider if you have these conditions or take these medications.
Many users mention fewer muscle cramps and better relaxation.
Customers report good absorption and more restful nights with improved energy during the day.
Some users feel that taking six capsules per day is too much.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
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Source Naturals Magnesium Malate is a compound of magnesium and malic acid. It supports proper muscle function, cardiovascular health, and energy production. Malic acid is a natural fruit acid that is present in most cells in the body and is an intermediate in the Krebs cycle, where energy is captured during the metabolism of carbs and fats. Magnesium is and essential cofactor for over 300 enzymatic reactions in metabolism, ATP synthesis and energy production. Magnesium plays important roles in muscle relaxation, because of its function as a cofactor for enzymes and because of its ability to counterbalance calcium in the cell.
2 to 6 capsules daily with a meal.
Gelatin (capsule), microcrystalline cellulose, magnesium stearate, and silica.
Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of reach of children.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 6 Capsules | ||
| Servings Per Container: 33 | ||
| Amount per Serving | %DV | |
| Calories | 10 | |
| Total Carbohydrate | 3 g | 1%* |
| Dietary Fiber | 1 g | 3%* |
| Protein | 1 g | 2%* |
| Magnesium (as magnesium malate trihydrate) | 425 mg | 101% |
| Magnesium Malate Trihydrate | 3.75 g | † |
| Malic Acid (as magnesium malate trihydrate and malic acid) | 2.5 g | † |
| *Percent Daily Values (%DV) are based on a 2,000 calorie diet. †Daily Value not established. | ||
