Who can use Cove? February 20, 2021 03:13 Updated Follow Cove is for men and women over the age of 18 in most of the United States who experience migraine. To get started with Cove, click here. Related articles How much does Cove cost? What is Cove? Can I use insurance to pay for Cove? How does Cove work? What types of headaches does Cove treat?