Anwuligan is a natural active ingredient extracted from plants such as Schisandra chinensis. It belongs to the lignan class of compounds and has antioxidant, anti-inflammatory, and metabolic regulating effects. Current research shows that it may have auxiliary improvement effects on liver dysfunction, chemical liver injury, and other conditions.

Macranthoidin A, found in the herbs of Lonicera japonica Thunb., has anti-inflammation activity.