Welcome to Xi'an Biof Bio-Technology Co., Ltd., a leading manufacturer, supplier, and factory of high-quality Theaflavin. Our company is based in China and is dedicated to providing premium natural ingredients for a healthier lifestyle. Theaflavin is a powerful antioxidant found in black tea, known for its various health benefits such as supporting cardiovascular health, boosting the immune system, and promoting weight loss. Our Theaflavin is carefully extracted from high-quality black tea leaves to ensure maximum potency and effectiveness. At Xi'an Biof Bio-Technology Co., Ltd., we are committed to the highest standards of quality and purity in all of our products. Our state-of-the-art manufacturing facilities and strict quality control processes guarantee that our Theaflavin meets the highest industry standards. We take pride in offering this exceptional ingredient to support your health and wellness journey. Whether you are a supplement manufacturer, health food producer, or research institution, you can trust our Theaflavin to meet your needs. Contact us today to learn more about our Theaflavin and how it can benefit your products and customers.