There is no uniform pricing for Four Substances Cream due to various factors such as distributors, brands, geographic regions and specifications, and a bottle of it currently costs around $16.93 to $19.81 on the market. Four Substances Cream is a blood nourishing agent, composed of Angelica sinensis, Rhizoma Ligustici Chuanxiong, Radix Paeoniae Alba and Radix Rehmanniae Praeparata, as a brownish-black thick semi-fluid, with a sweet and slightly bitter taste. It has the effect of regulating menstruation and nourishing blood. It can be used for symptoms such as scanty menstruation, pale color, pallor, dizziness and weakness caused by blood deficiency. The adverse reaction of this product is not clear at present. Attention to allergy to this product is prohibited, allergy with caution, pregnant women, diabetic patients are prohibited from taking, menstrual lumps with abdominal pain and refusal to press or chest and ribs (chest and ribs area collectively) distension and pain is not suitable for those who choose. Avoid spicy, cold and raw food during the period of consumption. If you need to take this medicine, it is recommended to consult a professional doctor, do not blindly use your own medicine.