Welcome to Xi'an Demeter Biotech Co., Ltd., the leading manufacturer and supplier of high-quality piperine – the key active ingredient found in black pepper. Our factory, located in China, is dedicated to producing premium piperine for various applications including dietary supplements, nutraceuticals, and pharmaceuticals. Piperine, extracted from black pepper, is known for its potential health benefits such as enhancing nutrient absorption, promoting weight loss, and providing anti-inflammatory properties. With our advanced production techniques and strict quality control measures, we ensure that our piperine meets the highest industry standards and specifications. At Xi'an Demeter Biotech Co., Ltd., we are committed to providing our customers with pure and potent piperine to meet their specific formulation needs. As a trusted supplier, we guarantee reliable and timely delivery of our products to clients worldwide. Choose our piperine for its exceptional quality and potency, and experience the difference in your products. Contact us today to learn more about our premium piperine and how it can elevate your formulations.