Inositol supports overall relaxation and helps maintain the proper metabolism of serotonin. It is used for nutritional support of brain wellness and female hormonal health through its role in healthy liver function. It may also aid in attaining a restful nights sleep. Details Inositol is one of the most versatile nutrients for promoting brain wellness, a positive and relaxed outlook, and restful sleep. It also is one of the most crucial nutrients for promoting female hormonal health through its role in supporting optimal liver function. Inositol also helps maintain healthy serotonin metabolism, and by so doing helps treat many conditions that involve poor serotonin function. Inositol promotes liver health, and works especially well when taken along with phosphatidylcholine.