# Magnesium nutritional guidelines and safety

> Developing situation record from CLSTR: https://clstr.news/situations/magnesium-nutritional-guidelines-and-safety
> Updated: 2026-10-31T06:30:55.000Z. Sources: 3. Developments: 2.

Information regarding magnesium highlights its role in over 600 enzymatic processes, such as energy metabolism, muscle function, and nerve signaling. The German Nutrition Society (DGE) recommends a daily intake of 300 mg for women aged 25 and older and 350 mg for men.

While magnesium can be sourced from foods like spinach, nuts, and seeds, supplementation may be necessary due to intense physical activity, stress, or specific medical disorders. The Federal Institute for Risk Assessment (BfR) suggests that supplements are generally safe up to a dosage of 250 mg, which includes magnesium consumed through food.

## Timeline

### 2026-10-31: Nutritional roles and effects of MSM and magnesium

MSM provides essential organic sulfur for joints and mental health, while magnesium supports over 600 bodily functions, though excessive doses may cause side effects.

2 sources. https://clstr.news/cluster/nutritional-roles-and-effects-of-msm-and-magnesium

### 2026-10-23: Magnesium intake: Benefits, recommended dosages, and side effects

Magnesium supports over 600 bodily functions. Experts recommend 300-350 mg daily, noting that while supplements can help during stress or intense exercise, a balanced diet often meets nutritional needs.

2 sources. https://clstr.news/cluster/magnesium-intake-benefits-recommended-dosages-and-side-effects

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Cite as: Magnesium nutritional guidelines and safety. CLSTR, https://clstr.news/situations/magnesium-nutritional-guidelines-and-safety