Curcumins

This curcumin/curcumins product (CAS 458-37-7), supplied by Xi'an HerbCare Biology Co.,Ltd. though not manufactured in-house, is derived from turmeric (Curcuma longa) rhizome sourced from regions including India, Indonesia, and China's Sichuan and Yunnan provinces, available as either single-peak 98% curcumin or a three-peak 95% curcuminoid blend. It is an orange-yellow crystalline powder meeting food-grade ChP, USP, and EP standards for heavy metals and pesticide residues, used as a natural coloring agent, food flavoring, antioxidant, and anti-inflammatory ingredient, with free samples available and distribution spanning North America, Central/South America, Europe, Australasia, Asia, the Middle East, and Africa.