Magnesium for ADHD

Magnesium is involved in over 300 biochemical reactions in the body, but its relationship with ADHD is particularly direct. Research consistently shows that magnesium deficiency is more prevalent in people with ADHD than in the general population, and that low magnesium is associated with greater hyperactivity, impulsivity and difficulty regulating emotional responses. It plays a foundational role in GABA function, the brain's primary calming neurotransmitter, in dopamine metabolism, and in the regulation of the stress response through the HPA axis. Getting magnesium right is often one of the most impactful early steps in a nutritional ADHD protocol.

What makes this collection distinct from a general magnesium range is its focus on forms that are most relevant to brain and nervous system function. Not all magnesium reaches the brain effectively. Magnesium L-threonate is a form specifically developed for cognitive applications, shown to cross the blood-brain barrier more effectively than standard forms and to increase synaptic density in the brain. Magnesium glycinate is the preferred form for nervous system calming, emotional regulation and sleep quality, with high bioavailability and minimal gastrointestinal side effects, making it well suited for daily use and for those with sensitive digestion.

Sleep is a critical and often overlooked dimension of ADHD management. The ADHD brain is frequently hyperaroused at night, making it difficult to settle and achieve restorative sleep, which in turn worsens attention, emotional regulation and impulse control the following day. Magnesium's role in supporting deeper, more regulated sleep is well established and makes it one of the few supplements that addresses both daytime and overnight aspects of the ADHD experience simultaneously.

Options suitable for children are also available within this collection, in forms and doses appropriate for younger users. As always, we recommend speaking with one of our naturopaths to ensure the right form and dose for your child's age and presentation.

Key benefits of magnesium for ADHD and focus:

• Addresses magnesium deficiency, which is more prevalent in people with ADHD than the general population
• Supports GABA function to reduce nervous system hyperarousal and promote calm
• Aids dopamine metabolism, directly relevant to attention regulation and impulse control
• Supports emotional regulation and stress response through HPA axis modulation
• Improves sleep onset and quality, addressing overnight hyperarousal common in ADHD
• Magnesium L-threonate specifically shown to cross the blood-brain barrier and increase synaptic density
• High-absorption glycinate form available for gentle, effective daily nervous system support
• Child-appropriate options available within the range

Not sure which form is right for you? Our qualified naturopaths offer free in-store consultations to help you choose the most appropriate magnesium for your specific presentation and goals.