Total Hydration: Topical and Ingestible Hydrating Ingredients.

The article focuses on understanding hydration and its critical importance for overall bodily functions, emphasizing its role in nutrient transport, waste removal, and maintaining healthy organ functions like the kidneys and skin. It discusses how spa professionals can identify dehydration in clients through skin assessment and highlights the symptoms and consequences of inadequate hydration, including dryness, wrinkles, and other physiological signs.