gammaCore Sapphire™ (non-invasive vagus nerve stimulator) is indicated for use in adult patients for the preventive treatment of migraine and cluster headache, and acute treatment of pain associated with migraine and episodic cluster headache.

Available by prescription only. US Federal Law restricts this device to sale by or on the order of a licensed healthcare provider. Please ask your healthcare provider if gammaCore is a treatment option for you.

*Eligibility criteria and program limits apply. This offer is not available for patients eligible for Medicare, Medicaid, or any other government program.