Essential minerals are inorganic elements that the human body needs in small amounts to perform critical biological functions.

Struggling with sleep? Stress, poor diet, blue light, or an offbeat schedule could be to blame. But nature offers help: pistachios are packed with sleep-promoting nutrients like melatonin, B6, and magnesium. In fact, they're one of the most melatonin-rich plant foods — making them a safe, natural alternative to supplements. Just 2.6 oz (about 4 dozen) eaten 1–2 hours before bed can support restful, restorative sleep.

Zinc is one of those critical nutrients which are important in countless processes in your body including healthy hormones, a strong...