5-Hydroxy-7-Methoxyflavone (CAS: 520-28-5) is a naturally occurring flavonoid with ≥98% purity verified by HPLC. Known for its anti-inflammatory, antioxidant, and neuroprotective properties, it is widely used in nutraceuticals, functional foods, and cosmetic formulations. Purity: ≥98% (HPLC validated) Appearance: Light yellow crystalline to off-white powder Key Functions: NF-κB inhibition, ROS scavenging, cognitive and cardiovascular support Applications: Dietary supplements, functional beverages, anti-aging skincare products Packaging: 100 g / 1 kg / 5 kg with long-term stability   Nanjing Spring & Autumn Biological Engineering Co., Ltd. provides high-quality flavonoid ingredients with global supply capacity, strict quality control, and professional technical support.