Do I need a prescription to take Beam? September 29, 2020 17:20 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? Can I take Beam when I’m pregnant or nursing?