Humulus lupulus, 5g Back Catalog number: B0405 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 1429 S Homoeriodictyol chalcone, 10mg Price on request 6050 Protocatechuic acid, 1g Price on request CFN98620 Isovitexin, >98%, 20mg Price on request