Nootropics are often referred to as “brain boosters”, used to optimize mental performance and support long-term brain health. One of their key actions is to enhance cerebral circulation, increasing oxygen and nutrient delivery to the brain, which supports clearer thinking, better memory, and faster mental processing. Herbal nootropics like ginkgo (Ginkgo biloba) and rosemary (Rosmarinus officinalis) are known for improving blood flow to the brain, while bacopa (Bacopa monnieri) and rhodiola (Rhodiola rosea) offer additional neuroprotective and adaptogenic benefits. These substances are particularly beneficial for individuals seeking improved productivity, mental stamina, or support for age-related cognitive decline.