GUARDIAN (PSYLLIUM HUSK) POWDER, FOR SUSPENSION [GUARDIAN] Home GUARDIAN (PSYLLIUM HUSK) POWDER, FOR SUSPENSION [GUARDIAN] GUARDIAN (PSYLLIUM HUSK) POWDER, FOR SUSPENSION [GUARDIAN] PDF | XML NDC 53041-405-11, 53041-405-18, 53041-405-48, 53041-405-72 Set ID d7655c03-8a47-4349-940c-f51c876ebeef Generic Name Product Class Product Number Application Number PART334 Related Drugs Search DailyMed Drugs