Supplements for ADHD

Many people find that targeted supplements can offer additional support. Certain vitamins, minerals, herbs, and nutrients may help with focus, mental clarity, energy, mood, and stress regulation. These supplements are not a cure or a replacement for prescribed treatments—but when used thoughtfully, they can be a helpful part of your ADHD toolkit.

Below, you’ll find grouped categories of supplements that may support brain function, stress resilience, and overall mental performance.

As always, talk to your provider before starting new supplements—especially if you're taking medication or have other health conditions.

  • These may support memory, attention, and mental clarity.

    • L-Tyrosine – Supports dopamine production; may improve focus, especially under stress.

    • Citicoline – Boosts dopamine and acetylcholine; may enhance mental clarity.

    • Alpha-GPC – Choline source that may support memory and focus.

    • Phosphatidylserine – May help with attention and memory.

    • Acetyl-L-Carnitine (ALCAR) – Supports mental energy and cellular function.

    • Uridine Monophosphate – Supports dopamine signaling and learning.

    • Lion’s Mane Mushroom – May promote nerve growth and brain function.

  • These herbs may help with resilience to stress and mental stamina.

    • Rhodiola Rosea – May reduce fatigue and improve alertness.

    • Ashwagandha – Supports cortisol regulation and executive function.

    • Panax Ginseng – May enhance mental endurance.

  • These nutrients may help with calm focus, motivation, and mood.

    • Bacopa Monnieri – May improve memory, attention, and processing speed.

    • L-Theanine – Promotes calm focus and may ease stimulant-related anxiety.

    • DL-Phenylalanine (DLPA) – Supports dopamine and norepinephrine production.

    • Taurine – May regulate brain signaling and support focus.

  • These vitamins and minerals support healthy brain function.

    • Omega-3s (EPA & DHA) – Support mood, attention, and cognitive function.

    • Magnesium (Glycinate or L-Threonate) – May promote calm and reduce hyperactivity.

    • B Vitamins (B6, B9, B12) – Important for neurotransmitter function.

    • Vitamin D3 – Deficiency is linked to attention issues.

    • Zinc – Supports dopamine regulation.

    • Iron – Low levels may contribute to inattention.

    • Copper & Selenium – Involved in brain chemistry and thyroid function; should be balanced.

  • Gut health and cellular energy also play a role in mental performance.

    • Probiotics (Lactobacillus & Bifidobacterium strains) – May help with inflammation and mood via the gut-brain axis.

    • Coenzyme Q10 (CoQ10) – Supports brain cell energy and may help with mental fatigue.