● L-lysine and Astragalus Polysaccharide boosts defense against viruses and bacteria ● Lactoferrin offers potent antibacterial, antiviral, and antifungal protection
【Synonyms】:3,4-Dihydroxycinnamic Acid 【CAS No.】:331-39-5 【Formula】:C9H8O4 【Molecular Weight】:180.16 【Appearance】:Light yellow to yellowish brown crystal, slightly soluble in water