Vitamins
Explore articles on Vitamins.
ADHD and Multivitamins: What the Broad-Spectrum Vitamin and Mineral Trials Found and Where They Fall Short
Multivitamin-style formulas are often sold for focus and mood. Here's what the small ADHD trials in adults and children found, why the results are mixed and what UK guidance says.
ADHD and Iron: Low Ferritin, Tiredness and What the Research Actually Says About Taking Supplements
Iron gets linked to ADHD through dopamine and low ferritin results. Here's what the research shows, why low iron can feel like ADHD and why testing beats guessing.
ADHD and Vitamin D: What Deficiency Means, What the Research Shows and Whether Supplements Actually Help
Vitamin D gets sold as a fix for focus and low mood. Here's what the NHS advises, how deficiency is tested, what ADHD studies found and the safe limits.
ADHD and Vitamin B12 Injections: What the Evidence Says Before You Pay for a Private Shot
Methylcobalamin and other B12 injections get sold as a fix for ADHD tiredness and brain fog. Here's what B12 does, what the studies found and how to get tested first.
ADHD and Magnesium: What People Hope It Helps With, What the Studies Show and What We Know
Magnesium gets recommended for ADHD restlessness, sleep and focus. Here's what the studies actually found, which forms differ, how much is safe and what to check first.