Turmeric: Contains curcumin, which has powerful anti-inflammatory and antioxidant benefits. Curcumin can cross the blood-brain barrier and has been shown to lead to various improvements in the pathological process of Alzheimer’s disease and enhance overall memory in healthy adults.
Sage: Known for its cognitive-enhancing properties, sage can improve memory and concentration, particularly in individuals with mild Alzheimer's disease. It's also been shown to boost mood and mental performance in young, healthy adults.
Rosemary: This herb contains compounds such as carnosic acid that have neuroprotective properties, which can help protect against neurodegenerative diseases. Even the aroma of rosemary has been reported to improve concentration, speed, accuracy, and mood.
Ginkgo Biloba: Often taken as an extract derived from the leaves of the Ginkgo tree, it has a long history of use for improving blood flow to the brain and enhancing cognitive function, attention, and memory retention.
Ginseng: This herb is particularly revered in traditional Chinese medicine for its purported cognitive benefits. It may improve mental function in Alzheimer's patients and healthy individuals and can enhance memory and feelings of calmness.
Cinnamon: Beyond its use as a spice, cinnamon has been shown to have properties that could potentially be beneficial in neurodegenerative diseases. It has anti-inflammatory and antioxidant effects and can help fight bacterial infections, which indirectly supports brain health.
Peppermint: Studies suggest that even the aroma of peppermint can enhance memory, increase alertness, and improve other cognitive functions. Drinking peppermint tea or inhaling peppermint oil might help improve concentration.
Gotu Kola: Traditionally used in Ayurvedic and Chinese medicine, Gotu Kola is believed to enhance cognitive function, increase concentration, and potentially reduce symptoms of anxiety and depression.