Crestor is a brand-name medication that contains the active ingredient rosuvastatin calcium. It is used to lower cholesterol levels in the blood and reduce the risk of heart attack and stroke. According to Drug Patent Watch [1], Crestor's patent expired in 2016, which means that other companies can now produce generic versions of the drug. This has led to a decrease in the cost of Crestor.

The cost of Crestor can vary depending on a number of factors, including the dosage, the location, and the pharmacy. However, there are ways to save money on Crestor. The official Crestor website offers a savings coupon [2] that can be used at participating pharmacies to reduce the cost of the medication. Additionally, SingleCare [3] reports that there are other ways to save money on Crestor, such as using a generic version of the drug or asking for a larger supply to reduce the cost per pill.

In comparison to other cholesterol-lowering medications, Crestor is generally more expensive. According to SingleCare [3], the average retail price of Crestor is around $323 for a 30-day supply, while the average retail price of Lipitor (a similar medication) is around $155 for a 30-day supply. However, the cost of these medications can vary depending on the dosage and location.

In conclusion, the cost of Crestor can vary depending on a number of factors, but there are ways to save money on the medication. The expiration of Crestor's patent has led to a decrease in the cost of the drug, and the official Crestor website offers a savings coupon that can be used at participating pharmacies. However, Crestor is generally more expensive than other cholesterol-lowering medications such as Lipitor. It is important to consult with a healthcare provider to determine the best medication for individual needs and to discuss cost-saving options.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/CRESTOR
[2] https://www.crestor.com/cost-savings-coupon.html
[3] https://www.singlecare.com/blog/crestor-vs-lipitor/