Intravenous (IV) therapy is a method of delivering fluids, nutrients, and medications directly into the bloodstream through a vein. This approach allows for rapid absorption and effectiveness, bypassing the digestive system entirely. Originally used in hospitals for treating dehydration and administering medications, IV therapy has evolved into a popular wellness service offering a variety of health-supportive benefits.

Nicotinamide adenine dinucleotide (NAD+) is a critical molecule in every living cell, central to energy metabolism and DNA repair. In many studies, declining NAD+ levels have been associated with aging and age-related health decline. This post explores what the research shows—both in animals and in humans—about whether NAD+ can genuinely slow aging and support cellular health.