Medicinal and Health Benefits of Crocus Sativus (Saffron)

First grown in the East and Middle East, saffron ( Crocus sativus L.) is a herbal remedy that has now spread to various Mediterranean countries. The seeds of the plant's stigmas are used to make saffron. The culinary application of saffron has recently experienced a resurgence. The botanical compound profile and physiological and therapeutic properties of saffron have been clarified as a result of its culinary applications, medical benefits, and high additional value. These compounds and carotenoids are abundant in saffron. More than 150 volatile and aroma-producing chemicals, primarily terpene alcohols, terpenes, and their esters, are found in saffron. The compounds, picrocrocin, zeaxanthin, and safranal, are responsible for the bitter taste and iodoform or hay-like scent. Several medicinally significant pharmacological activities, including antihypertensive, anti-Parkinson, anti-Alzheimer, antioxidant, antidiabetic, antidepressant, anxiolytic, and cardiovascular relaxing action, are possessed by saffron. Additionally, it boosts blood flow in the retina and choroid and enhances memory and learning abilities. Both in vitro and in vivo, saffron and its main constituents have potent antioxidant and antidiabetic effects. There have also been descriptions of antitumor activity. The food serves as both physical and spiritual sustenance in religious contexts, and the health advantages of saffron are viewed as a means of healing and purifying both.