"Hydrated: An Electrolyte Recipe Book" by Mel Grande offers practical recipes for maintaining hydration and supporting electrolyte balance naturally. Grande shares various drink mixes, icy treats, and simple snacks designed to replenish minerals like sodium, potassium, and magnesium. The book is especially useful for individuals managing POTS, orthostatic intolerance, or high physical demands. It provides straightforward, accessible options to improve daily hydration and promote better energy, endurance, and recovery.