Blood sugar regulation

The Rise of Functional Tea Drinks: From Green Tea Extracts to Oolong Tea Beverages

Functional tea drinks like green tea extracts and oolong tea beverages meet the modern demand for healthy beverages with their unique health benefits.
Black tea

The Best Morning Tea Choices: Green Tea and Black Tea for Invigoration

Green tea and black tea are the best morning tea choices for invigoration, helping boost energy and start the day full of vitality.