Mulberry should be written as mulberry in the Pharmacopoeia. The effects of saffron are to activate blood circulation and remove blood stasis (promoting blood circulation and eliminating blood stasis in the body), cool blood and detoxify (referring to the treatment of blood heat and toxicity), and relieve depression and tranquilize the mind. Mulberry has the effect of nourishing Yin and tonifying Blood (nourishing the blood in the body), generating fluids and moisturizing dryness. However, the use of individual pairs of herbs may not necessarily have all of the above effects. 1. Saffron, also known as saffron, is flat in nature, sweet in taste, and belongs to the heart and liver meridians. Its effects include activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), cooling the blood and removing toxins (referring to the treatment of blood-heat and toxins), and relieving depression and tranquilizing the mind. It is suitable for post-partum abdominal pain, chest and diaphragm constriction, warm-heat poisonous spots (warm-heat poisonous evils invade the body resulting in spots and plaques on the skin), palpitations and frenzy, amenorrhea, menstrual cramps, and so on. 2. Mulberry is cold in nature, sweet and sour in flavor, and belongs to the heart, liver and kidney meridians. Its basic effect is to nourish yin and tonify blood (nourishing the blood in the body), and to generate fluids and moisten dryness. It is suitable for dizziness, tinnitus, premature whitening of hair, thirst, constipation, etc. The adverse reactions and contraindications of Saffron and Mulberry are not clear. Saffron should be used with caution in pregnant women. Saffron should also be used with caution in people with excessive menstruation or bleeding disorders. Mulberry should be used with caution in people with loose stools. The medicine should be used under medical supervision.