Medically reviewed by Kayla Girgen, RD Creatine is a compound your body naturally makes from the amino acids arginine, ...

Eat more of these whole foods packed with vitamins and minerals instead of taking a multivitamin, a dietitian says.

Garlic, commonly used for both culinary and medicinal purposes, contains allicin—a compound believed to help lower ...

Experts recommend eating a variety of protein sources to consume a broader range of nutrients. Here are seven unexpected ...

Creatine is one of the most popular fitness supplements, but is it worth the hype? A Popsugar editor tries it and consults an ...

Supplements claiming to lower stress levels are trending but are cortisol supplements legit? We asked experts to find out.

A new review explains how fad diets and unregulated supplements promoted online can cause serious skin, hair, and nail ...

Creatine is popular for muscle growth, but it’s not risk-free. Learn the serious side effects and how to use it safely, based ...

“Creatine is a natural compound that's found in our muscles and brain,” says Michelle Cardel, PhD, MS, RD, and chief ...

Perimenopause, often starting in a woman's 40s, brings hormonal fluctuations leading to symptoms like hot flashes and mood ...

In addition to exercise and a balanced diet, supplements such as omega-3 can boost cardiovascular health and reduce the risk of heart disease.

Vitamins? Minerals? Botanicals? Extracts? Choosing the right supplements can be confusing. An expert offers five tips to help ...