# Magnesium Citrate 400mg

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.  
  

-   Supports Energy Production
-   Critical for Enzyme Function

## Details

- **Price:** 14.99 USD
- **Vendor:** NOW FOODS
- **Type:** Dietary Supplement
- **Tags:** 120 VC, 45 Day Supply, Form|VC, NOW FOODS, SUPPLEMENT, SyncedWithC4

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 14.99 USD | In stock |

## Images

- Magnesium Citrate 400mg - Now Foods
- Magnesium Citrate 400mg - Now Foods
- Magnesium Citrate 400mg - Now Foods
- Magnesium Citrate 400mg - Now Foods

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> Source: [Village Green Apothecary](myvillagegreen.com/products/now-foods-magnesium-citrate-400mg-120-veg-capsules)
> Updated: 2026-06-10