Introducing Black Tea Extract from Xi'an Biof Bio-Technology Co., Ltd., a leading manufacturer and supplier of natural plant extracts in China. Our black tea extract is carefully sourced and processed to ensure the highest quality and purity. Black tea extract has been used for centuries for its numerous health benefits, including its antioxidant properties and ability to promote heart health. Our black tea extract is rich in polyphenols, which are known for their powerful antioxidant effects. It may also aid in weight management and support digestive health. Additionally, black tea extract has been shown to improve mental alertness and cognitive function. Xi'an Biof Bio-Technology Co., Ltd. is committed to providing the finest natural products, and our black tea extract is no exception. Our state-of-the-art facility and strict quality control measures ensure that every batch meets our high standards. Whether you are looking for a natural ingredient for supplements, cosmetics, or food and beverage products, our black tea extract is the perfect choice. Experience the potent benefits of black tea extract with Xi'an Biof Bio-Technology Co., Ltd.