Prempro Prempro medicine is made of a combination of 2 female hormones that are estrogen and progestin. Estrogen is responsible for maintaining many processes in the human body whereas progestin regulates menstruation and ovulation. Prempro benefits include treating symptoms of menopause such as dryness in the vaginal area, itching or burning sensation, etc. These are caused due to low levels of estrogen in the body. The drug may also be used to reduce chances of osteoporosis in women after menopause. Worried about the cost of Premo? You can easily purchase Prempro online from Canada Pharmacy and get it delivered to your house without spending too much money! Canada Pharmacy offers the best Premo cost in the market. The shipping is free of any hassle so the entire process is very convenient for all.