NAD+ is also central to DNA repair, balancing your circadian rhythm and regulating your metabolism, says Dr. Kefah Al Ramahi, ...

If you're dealing with low energy levels despite a balanced diet, regular exercise and quality sleep, you may be missing some key nutrients. Recent studies show that about 35% of Americans have a ...

Healthy eating comes first, but supplements can sometimes help fight fatigue. Supplements like iron, vitamin D, B12, nicotinamide riboside and creatine may support energy. Move your body, get enough ...

Feeling drained and low on focus? The truth is, most vitamins for energy only help if you’re deficient in something essential. But that’s also where the real power lies, identifying and addressing ...

Which vitamin B supplement is best? If you’re wondering how your body cells are able to function properly, think about B vitamins. There are eight B-group vitamins, and they help the body create new ...

Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services. In a world where the demands of modern life often leave us feeling drained and fatigued, ...

Taurine is an amino acid that's made naturally by the body and is also consumed via meat and fish, according to WebMD. Some ...

The heat wave gripping much of the country can be a serious energy sapper. But so can a slew of other culprits, from lack of sleep and poor diet to depression, anemia, stress, thyroid issues, and even ...

Macadamia nuts have a rich nutritional profile. They are packed with healthy fats, which serve as a steady and long-lasting ...