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- You earn loyalty credit for every order you place at iHerb!
- Loyalty credit is equal to 5% of the value of your order after discounts and credits applied, excluding shipping charges.
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The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization. It is a required cofactor for an estimated 300 enzymes. Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism. Magnesium status is also important for regulation of calcium balance through its effects on the parathyroid gland.
Take 3 capsules daily, preferably in divided doses, with food.
Cellulose (capsule), magnesium stearate (vegetable source) and silica.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
This magnesium citrate is a fully reacted mineral supplement.
Store in a cool, dry place after opening.
Caution: For adults only. Consult physician if pregnant, nursing, taking medication, or have a medical condition. Keep out of reach of children.
Do not eat freshness packet. Keep in bottle,
Natural color variation may occur in this product.
| Supplement Facts | ||
| Serving Size:Â 3 Veg Capsules | ||
| Servings per container:Â 40 | ||
| Â | Amount Per Serving: | % Daily Value |
| Magnesium (from Magnesium Citrate) | 400 mg | 95% |
Verified Purchase
I really like Now Foods, they make good products for an affordable price. Their magnesium citrate really helps me with muscle pain from fibromyalgia, and at very high doses (3-4 grams) it works well as a safe laxative. Please ignore the one-star review at the top of the page. There are lots of things that can be used as effective toilet cleaners that are safe to consume - vinegar and bicarb come to mind. If citric acid was dangerous, then none of us would eat oranges, lemons and grapefruit, blueberries, tomatoes or pineapple. Magnesium citrate is perfectly safe, and studies have shown that it's one of the most bio-available form of magnesium (the other is magnesium gluconate). It's also been shown to help prevent the formation of kidney stones. Magnesium citrate is both affordable and well absorbed, which makes it an excellent way to take magnesium if you require supplementation.
Posted by iHerb Customer on April 16 2018 | Verified Purchase
thank you for fast delivery as always from iherb, very good for constipation
Posted by iHerb Customer on March 22 2018 | Verified Purchase
Good price/quality ratio. The citrate form is well absorbed. I take 2 of these in the evening. I don't take more because there is magnesium in my multi that I take every day.
Posted by iHerb Customer on March 21 2018 | Verified Purchase
It gives me a heartburn , I get very annoyed every time I take it, and so I don't use it anymore.. I know that if it causes heartburn then it's strong on the stomach and should not be consumed.. I regret buying this type of magnisume
Posted by iHerb Customer on March 20 2018 | Verified Purchase
Easy to swallow and helped with my night twitches
