NAD+ Supplement for Health Evaluation

This trial aims to study the absorption, safety, and effectiveness of an NAD+ supplement (Nicotinamide Adenine Dinucleotide) in healthy adults. Researchers seek to compare NAD+ levels in the blood after two months of supplement use versus a placebo. Participants will complete surveys, provide blood samples, and undergo heart and blood vessel health assessments. Individuals who are generally healthy and can maintain their lifestyle, including diet and exercise, without significant changes, are well-suited for this trial. As an unphased trial, this study allows participants to contribute to foundational research on NAD+ supplements and their potential health benefits.

Research has shown that NAD+ supplements are generally safe for most people. Studies have found that these supplements can increase NAD+ levels in the body without causing serious side effects. Any side effects are usually mild and may occur more frequently with higher doses. Importantly, no reports of severe reactions, such as flushing or other major issues, have emerged.

Nicotinamide Adenine Dinucleotide (NAD+) supplements are unique because they aim to boost cellular energy and repair by directly increasing NAD+ levels, which decline with age. Unlike other treatments that may focus on symptomatic relief, NAD+ plays a critical role in energy metabolism and mitochondrial function, potentially addressing root causes of aging-related health issues. Researchers are excited about this treatment because it offers a novel approach to promoting overall health and longevity by enhancing the body's natural processes at a cellular level.

Research has shown that NAD+ supplements can safely raise NAD+ levels in the body. Studies have found that these supplements increase NAD+ levels in the blood within weeks. This is important because NAD+ levels typically decrease with age, weight gain, or high blood pressure. Some early research suggests that boosting NAD+ might improve heart health and reduce anxiety. However, while these supplements clearly raise NAD+ levels, their effects on long-term health and aging remain not fully understood. Participants in this trial will receive either the NAD+ supplement or a placebo to further evaluate these effects.¹²³⁶⁷