AI overview
AI generated. Not medical advice.What it's for
Muscle function support; Bone health; Nerve function
Who it may fit
Adults with low magnesium intake or those seeking daily mineral support for active routines.
Key actives per serving
- Elemental Magnesium (as Magnesium Oxide): 483 mg (115% DV)
- Calcium (as Calcium Carbonate): 130 mg (10% DV)
How to take
Adults take 2 tablets daily with any meal; taking with food may improve tolerance.
Diet / Allergen fit
Gluten-Free; Non-GMO; Suitable for vegans
Ingredients explained
Elemental Magnesium (as Magnesium Oxide)
Magnesium functions as a cofactor for hundreds of enzymes, supporting energy production, muscle and nerve signalling, and mineral balance.
Caution: High doses may cause loose stools or stomach upset, especially if taken on an empty stomach.
Calcium (as Calcium Carbonate)
Calcium contributes to bone mineral structure and supports normal muscle contraction and nerve transmission.
Caution: May reduce absorption of certain minerals and medicines when taken together, so spacing doses can be helpful.
How they work together
Magnesium supports muscle and nerve function and participates in energy metabolism, while calcium contributes to bone structure and contraction signalling. Together they provide core minerals that work in related pathways involved in muscle function and skeletal health.
Safety and tips
Label Warning: Consult a healthcare provider before use if pregnant, nursing, taking medicines, have a medical condition including kidney disease, or are planning a medical procedure. May cause gastrointestinal discomfort. Stop use and contact a physician if adverse reactions occur. Do not exceed the recommended dosage.
Who should be cautious: People with kidney concerns or those prone to gastrointestinal discomfort may need extra caution. Those taking thyroid medicines or certain antibiotics may need to separate dosing from magnesium and calcium to avoid reduced absorption; discuss timing with a healthcare provider. If using medications that may interact with calcium or magnesium, it is recommended to consult a healthcare provider before combining.
Storage: Store at room temperature. Keep out of reach of children.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
Overview
- Pharmaceutical Grade
- Compare vs. Mag-Ox 400®
- Mineral supplement
- Gluten-Free
- Non-GMO
- Suitable For Vegans
- Guaranteed quality – laboratory tested
- Trusted Quality For Over 30 Years
Magnesium is an essential mineral and supports bone and muscle health.
Specifications
- First available: 02/2012
-
Delivery weight:
0.11 kg
- Product Code: CEN-27072
- UPC: 740985270721
- Package quantity: 90 Count
- Dimensions: 4.6 x 6.1 x 9.4 cm , 0.11 kg
Suggested use
As a mineral supplement, adults take two (2) tablets daily with any meal or as directed by a healthcare professional. Do not exceed the recommended dosage. Individual results may vary.
Other ingredients
Cellulose, stearic acid, croscarmellose sodium, kelp. Contains <2% of: Gum arabic, magnesium silicate, magnesium stearate,, Silicon dioxide.
Contains 400 mg of magnesium oxide per tablet.
No added sugar, yeast, preservatives, artificial flavours or colours.
Warnings
Individual results may vary.
Consult a healthcare provider prior to use if pregnant, nursing, on medicines, have a medical condition, including kidney disease, or are planning a medical procedure. May cause gastrointestinal discomfort. Stop use and contact a physician if adverse reactions occur.
Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.
Disclaimer
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 be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving Size: 2 Tablets | ||
| Servings Per Container: 45 | ||
| Amount Per Serving | % Daily Value | |
| Calcium (as Calcium Carbonate) | 130 mg | 10% |
| Elemental Magnesium (as Magnesium Oxide) | 483 mg | 115% |