Sugar free” and “no sugar added” aren’t the same. Learn what these food label claims mean, how they affect sugar content, and ...

Can a viral “gut reset dinner” actually improve your gut health overnight? Dietitians explain what these meals can (and can’t ...

While raspberries are a good source of fiber, many other foods provide even more. Fiber is essential for healthy digestion, ...

Can watermelon help heart health? Learn how L-citrulline, lycopene, and other key nutrients in watermelon may support a ...

Think icing your balls will boost testosterone? We asked a urologist to explain what actually works for hormone health and ...

Vitamin D is a fat-soluble vitamin critical for bone growth and cell development. Rainbow trout, salmon, sardines, tuna, ...

If the answer is no, you probably won’t want to use traditional protein powders, which can taste like chocolate, vanilla, or ...

You might be tossing out the healthiest part of your fruit. Apple, citrus, and banana peels are rich in fiber and ...

Coconut water and electrolyte drinks can help replenish electrolytes when dehydrated due to intense physical activity or heat ...

Brownstein is a West Coast-based registered dietitian nutritionist (RDN) and nutrition consultant who makes nutrition science ...

VO2 max measures the maximum amount of oxygen your body can use during exercise. It’s become one of the buzziest fitness metrics on social media, with influencers and wearable devices touting it as a ...

Sugar alcohols and artificial sweeteners offer similar benefits, but different levels of sweetness, side effects, and ...