There are many scientifically backed supplements that are shown to support the brain in areas of focus and memory and even help to prevent and treat Alzheimer's disease.
Turmeric has been used for centuries and today is widely praised for its anti-inflammatory benefits. Curcumin is one of the main acting components in turmeric that, beyond reducing inflammation, may help to reduce chronic stress.
Ginkgo biloba has long been used to boost memory, cognitive function, focus, and anxiety.
Rhodiola rosea is an adaptogenic herb that is commonly used to relieve fatigue. Today there is evidence to believe that rhodiola may also help with cognitive function, as well as contain certain neuro-protective properties.