Zhi Zi is a concentrated 5:1 extract powder of Gardenia fruit, a key herb in Traditional Chinese Medicine known for its cooling and clearing properties. This standardized extract provides the therapeutic compounds of gardenia in a convenient powder form. TCM Actions Clears Heat and eliminates irritability Drains Dampness and reduces jaundice Cools Blood and stops bleeding Reduces swelling and moves Blood stasis when applied topically Clinical Applications Supports healthy stress response and promotes calmness Supports healthy liver function Supports healthy inflammatory response Supports healthy sleep patterns Supports healthy digestive function Recommended Dosage 1-3 grams per day, or as directed by your healthcare practitioner. Cautions Not recommended during pregnancy. Use with caution in cases of Spleen and Stomach deficiency.