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Bone health, muscle function, nerve support, energy metabolism
Adults with low dietary magnesium intake or those seeking simple once-daily mineral support for active days.
Take 1 tablet once daily with a meal or a full glass of water; taking with food may improve tolerance for magnesium.
Vegan; Gluten Free
Magnesium acts as a cofactor in hundreds of enzymes involved in energy production, muscle and nerve signaling, and bone mineral balance.
Caution: May cause loose stools in some people, especially on an empty stomach; take with food and reduce dose if sensitive.
Vitamin B6 serves as a coenzyme in amino acid metabolism and neurotransmitter synthesis, which may support nervous system function.
Caution: High intakes over time can cause tingling or numbness; avoid combining with multiple high-dose B6 products.
Magnesium supports muscle and nerve function and bone mineral balance, while vitamin B6 participates in neurotransmitter and amino acid metabolism. Together they cover complementary aspects of neuromuscular and cellular energy processes.
Label Warning: Do not use if safety seal is broken or missing. Keep out of reach of children. Keep your licensed health care practitioner informed when using this product.
Who should be cautious: People with kidney concerns, heart rhythm issues, or on medications that may be affected by magnesium absorption, such as certain antibiotics or thyroid medications, may need extra caution. Separate magnesium from these medications by at least 2 hours and consult a healthcare provider before use.
Storage: Store in a cool, dry place.
Many users mention less cramping and improved post-exercise comfort.
Several reviewers note easier sleep and nighttime relaxation, with some pointing to the added vitamin B6.
Some find the pill big, though many still say it is manageable to swallow.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Vitamin D helps regulate calcium absorption, which works synergistically with magnesium in bone and muscle function.
AI generated. Not medical advice.
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Discussion: KAL® Magnesium Sustained Release Once Daily tablet provides 500 mg Magnesium in 3 forms for enhanced bioavailability. Magnesium is an essential and important mineral required for over 300 cellular processes and biochemical reactions within the body. On a cellular level, Magnesium is utilized in energy production and storage, cell membranes and balance within the cell. Magnesium plays an important role in supporting healthy bones and muscle.
Take 1 tablet daily with a meal or glass of water. Use only as directed.
Cellulose, stearic acid, silica and magnesium stearate.
Do not use if safety seal is broken or missing. Keep out of reach of children. Keep your licensed health care practitioner informed when using this product.
Store in a cool, dry place.
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: 1 Tablet | ||
| Amount Per Serving | %Daily Value | |
| Vitamin B-6 (Pyridoxine HCl) | 5 mg | 294% |
| Magnesium (From Magnesium Oxide, Malate And Citrate) | 500 mg | 119% |
