12 Key Nutrients
The Antidepressant Food Scale (AFS) is a profiling system that has identified 12 essential nutrients your brain craves for peak performance, and is a leading tool informing dietary recommendations for mental health optimization.
MAGNESIUM
Supports nerve transmission, brain growth, and serves as a natural sleep aid. Found in leafy greens, nuts, seeds, beans, and legumes.
OMEGA-3 FATTY ACIDS
These fats reduce inflammation, protect brain membranes, and support neuroplasticity. Found in salmon, flaxseeds, chia seeds, walnuts, and soybeans.
POTASSIUM
Boosts oxygen flow, supports mental clarity, and is essential for neuron signaling. Fruits and vegetables are a great source of this mineral.
IRON
Transports oxygen to the brain and supports neurotransmitter production like dopamine and serotonin. Found in grass-fed beef, legumes, nuts, seeds, and leafy greens.
FOLATE
Also called B9, essential for neurotransmitter production and prenatal brain development. Found in leafy greens, legumes, and asparagus.
ZINC
Protects against inflammation, supports immunity, and aids neuroplasticity, memory, and sleep. Found in oysters, seafood, grass-fed beef, legumes, and seeds.
VITAMIN C
A powerful antioxidant that protects brain cells from inflammation and supports nutrient absorption. Found in fruits and vegetables.
VITAMIN B12
Supports brain health and mood regulation by aiding neuron function and insulation. Found in grass-fed beef, fish, and eggs.
VITAMIN B6
Supports the synthesis of neurotransmitters like dopamine and serotonin, aiding mood and immunity. Found in whole grains, tofu, chickpeas, bananas, tuna, salmon, and chicken.
VITAMIN A
Prevents cellular damage, supports neuroplasticity, and reduces the risk of dementia and depression. Found in grass-fed beef, eggs, seafood, leafy greens, and vegetables.
THIAMINE
Also known as B1, thiamine helps metabolize glucose to energy, supporting brain function. Deficiency can lead to neurological symptoms. Found in legumes, whole grains, salmon, and nuts.
SELENIUM
Selenium helps produce the antioxidant glutathione, which neutralizes free radicals and prevents neurodegenerative diseases. Rich sources include Brazil nuts, sunflower seeds, tuna, and shrimp.