May lift your mood

Cold brew coffee contains caffeine, which may elevate your mood. It has been demonstrated that caffeine consumption improves mood, especially in people who lack sleep. A study of research involving more than 370,000 individuals discovered that coffee drinkers had a reduced incidence of depression. In fact, the risk of depression decreased by 8% for every cup of coffee drunk daily. According to some studies, caffeine may even be used as a dietary supplement to improve mood and cognitive performance in older persons.

In research involving 12 individuals, aged 63 to 74, caffeine intake of 1.4 milligrams per pound (3 milligrams per kilogram) enhanced mood by 17%. For a person of average size, this quantity of caffeine is comparable to around two cups of coffee. Additionally, caffeine enhanced their capacity to respond to an item coming toward them, demonstrating how it sharpens concentration and attention.