Oolong tea is made from leaves of the same plant that green and black teas come from. The difference lies in how long the leaves ferment. Green tea leaves are unfermented, while leaves for black ...

Oolong tea may not be as well known or as popular as green or black tea, but it has similar purported health benefits. These include benefits for heart, brain, bone, and dental health.

Oolong tea is high in an amino acid called L-theanine, which studies show has cognitive effects like improved brain activity, better sleep quality, and reduced stress and anxiety.

Drinking a specific amount of black, green or oolong tea has been linked with a lower risk of developing type 2 diabetes, new research has found. CNN values your feedback 1.

Oolong tea can be a tasty, refreshing beverage. It can also provide benefits to health including combating heart disease, diabetes, and some cancers.

While green tea is less oxidized and black tea is more oxidized, Oolong teas fall somewhere in between. But not all Oolongs are the same. They can range from eight to 85 percent oxidation.

Discover a registered dietitian's top five oolong tea benefits, backed by scientific research, for boosting the mind and body. Our editors independently select these products. Making a purchase ...