Anacyclus pyrethrum is a medicinal herb that is known for its numerous benefits. This herb is also known by various other names such as Akarkara, Pellitory, and Spanish chamomile. The word 'Anacyclus' in Greek means 'upward turning' which refers to the shape of its flower head. It is commonly used in traditional medicine to relieve toothaches and stimulate circulation. This herb is also used in Ayurvedic medicine to treat various skin conditions and neurological disorders. It is known for its analgesic, antimicrobial, and anti-inflammatory properties. Other synonyms for Anacyclus pyrethrum include Ruby pellitory, Spanish pellitory, Persian chamomile, and Pellitory of Spain.