Since round 2700 B.C., tea has cemented itself as a preferred sizzling drink worldwide.

However, the plant compounds, often known as catechins, that contribute to the beverage’s flavour and aroma supply greater than a nice style.

From decreasing your danger of great well being issues like heart disease and dementia to blasting visceral fat, catechins may also help hold your well being in test.

These antioxidants are extracted from tea leaves throughout brewing and may be influenced by a number of elements, equivalent to water temperature, brewing time, and the supplies utilized in tea preparation.

Now, a brand new research discovered that your mug might have an affect on their health powers.

The analysis crew from Nagoya Institute of Technology, Japan, revealed the glazing on ceramic tea units performs a vital position in retaining the helpful elements of tea.

Looking on the results of various Japanese business glazes - Oribe, Namako, Irabo, and Toumei - on the content material of catechins, they seen that the selection of glaze supplies impacts the focus of those helpful compounds.

To research the consequences, the researchers brewed a green tea answer utilizing ion-exchanged water at 80°C for 3 minutes.

The tea leaves had been then separated, and the liquid mendacity above strong residue was blended with glaze powders coated on ceramic tiles. 

The glaze-tea combination was then left to react for six hours, adopted by the removing of the glaze powder by centrifugation and filtration.

Following this era, the analysis crew noticed that the color of the pristine tea answer modified.

Interestingly, the findings revealed the extent of color change depended considerably on the kind of glaze.

More importantly, the researchers additionally seen a discount within the quantity of catechins in tea. 

The tea options blended with Oribe, Namako, and Irabo glazes confirmed considerably decrease concentrations of those plant compounds, whereas the Toumei glaze selectively degraded one particular kind of catechins.

The crew concluded that the selection of glaze supplies utilized in ceramic tea units can considerably have an effect on the focus of helpful compounds equivalent to catechins in tea. 

Professor Takashi Shirai stated: “The specific function of glazes on the degradation of catechins not only provides principal information for the design and development of functional materials but can also impact daily tea drinking and long-term human health-related issues.”

The research was revealed within the journal Scientific Reports.