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Mineral
Magnesium Citrate is a recognised nutrient with a European Nutrient Reference Value, which means its content must be declared per portion on the label and expressed as a percentage of that reference intake.
These statements are shown in the exact wording approved for Magnesium Citrate under EU and GB nutrition and health claims registers.
Claim wording last reviewed 2026-08-25.
Forms
Different chemical forms of Magnesium Citrate carry different amounts of the nutrient itself. Our labels declare the elemental or active amount per portion, not the weight of the compound, so the figure can be compared honestly with other products.
Sourcing
Leafy greens, nuts, seeds, whole grains.
In our formulas
The core of our Sleep & Calm formulation.
Take in the evening, 30–60 minutes before bed, for its calming effect on the nervous system.
Exact amounts per daily portion are declared on every product label and on each product page.
Evidence
Nutrient function is established through the EU and GB authorised claim registers rather than through individual studies. Only the wording those registers permit appears on this page.
Safety
Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily portion. If you are pregnant, breastfeeding, taking medication or under medical care, seek professional advice before use.
Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily portion. Keep out of reach of young children.
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Deep dive
Magnesium is involved in hundreds of enzyme reactions, and UK reference intakes are 300 mg a day for men and 270 mg for women. This guide covers food sources, the different supplement forms, what the evidence supports, and safe use.
Read articleA plain-English, scientifically referenced guide to how magnesium works in the body, covering benefits, evidence, safety and practical wellness use.
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