Nicotinamide adenine dinucleotide (NAD+) is a coenzyme found in all living cells that plays an essential role in the metabolism and cellular energy production. In recent years, NAD+ intravenous (IV) therapy has become increasingly popular as a health supplement for its potential to improve overall well-being and combat aging. This therapy involves injecting NAD+ directly into the bloodstream, allowing it to reach cells throughout the body for maximum benefit. It has been used to treat various health conditions such as chronic fatigue syndrome, depression, anxiety, and fibromyalgia. Additionally, NAD+ IV therapy can help boost energy levels, improve cognitive function and enhance the body’s natural detoxification process, protect against oxidative damage, reduce inflammation and may even be beneficial for those looking to lose weight. As such, it is an important factor in overall health and wellbeing.