Rosemary
Rosemary (Rosmarinus officinalis) is a well known plant with an intense, spicy aroma. The ancient Greeks, Egyptians and Romans initially used rosemary exclusively in religious and purifying ceremonies: in ancient Greece, scholars wore rosemary garlands around their heads because the vitalising scent was supposed to stimulate memory, and in the Middle Ages, rosemary twigs were burned to ward off evil spirits and illnesses.
Brahmi
Brahmi (Bacopa monnieri) is a perennial, creeping herb in the waterhyssop genus. It is native mainly to tropical wetlands and has a tradition of over 3,000 years in Indian herbalism (Ayurveda).
Ginger
Ginger, along with turmeric and galangal, belongs to the ginger family (Zingiberaceae). It has enjoyed a long tradition of use in Asia for over 5,000 years.