Do not exceed the recommended dose.
Metagenics Serenagen helps reduce mental fatigueSupplement FactsServing size: 3 TabletsServings Per Container: 20Medicinal Ingredients: Each tablet contains:A 4:1 herbal decoction of: 500 mgRehmannia (Rehmannia glutinosa, root) 145 mgSchisandra (Schisandra chinensis, fruit) 60 mgJujube (Zizyphus spinosa, fruit) 60 mgDong Quai (Angelica sinensis, root) 35 mgChinese Asparagus (Asparagus cochinchinensis, root) 35 mgOphiopogon (Ophiopogon japonicus, root) 35 mgScrophularia (Scrophularia ningpoensis, root) 35 mgAsian Ginseng (Panax ginseng, root) 20 mgChinese Salvia (Salvia miltiorrhiza, root) 20 mgPoria (Wolfiporia cocos, sclerotium) 20 mgPolygala (Polygala tenuifolia, root) 20 mgPlatycodon (Platycodon grandiflorum, root) 15 mg *Percent Daily Values are based on 2,000 calorie diet. Do not use if perma seal is missing.