Progesterone can lead to side effects, the main side effects are the following: 1, may produce nausea, vomiting, dizziness, headache and other symptoms, but also may cause tiredness. 2, some people after the injection of progesterone, may appear swollen breasts, pain and other symptoms, and may also appear hives or other allergic reactions. 3, if the continuous use of progesterone, may also lead to menstrual disorders and other symptoms, such as reduced menstruation or amenorrhea and other conditions. The company’s main business is to provide a wide range of products and services to the public, such as the sale of products and services, the sale of products and services, and the sale of products and services.