Saffron can play a certain role in the treatment of blood stasis, amenorrhea, depression and stuffiness of women. Saffron, also known as “saffron”, is the dried stigma of the iris plant saffron. Saffron is slightly cold in nature, sweet in taste, and belongs to the heart and liver meridians. It has the effects of activating blood circulation and removing blood stasis (promoting the operation of the blood and eliminating blood stasis in the body), cooling the blood and detoxifying the toxin (referring to the treatment of blood-heat and toxicity), and relieving depression and tranquilizing the mind. Saffron can activate blood circulation, eliminate blood stasis, promote menstruation and relieve pain, and is suitable for menstrual closure caused by blood stasis, dysmenorrhea, and postpartum stasis. This product clears heat and cools blood (relieving blood heat by clearing heat), and is suitable for warm venomous spots and rashes. This product is used to clear the liver and relieve depression (treating depression by unblocking liver qi), clearing the heart and tranquilizing the mind (stabilizing the mind by removing inner vexation and heat), and is indicated for depression and congestion, palpitation and frenzy. The adverse effects and contraindications of this drug are not clear, and pregnant women are advised to use it with caution. If there is a need to use the drug, it is recommended to use it under the guidance of a professional physician, not blindly self-medication.