Do I need a prescription to take Beam? October 28, 2021 14:06 Updated Follow Nope! While it’s always a good idea to talk to your doctor before starting a new treatment, you don’t need a prescription to get Beam. Ready to try Beam? Get started here. Related articles Why should I take Beam instead of taking these supplements separately? Does Beam have any side effects? What ingredients are in Beam and how do they help migraine sufferers? What is Beam? How much does Beam cost?