Detox (dexamethasone) is a corticosteroid that acts by suppressing inflammatory responses and reducing neurogenic inflammation associated with cluster headaches. Its mechanism involves binding to glucocorticoid receptors, inhibiting pro-inflammatory cytokines and reducing vascular permeability, which can help interrupt the pathological cascade of cluster headache attacks. Detox provides a rapid and potent short-term intervention to break the cycle of cluster headache episodes by modulating the inflammatory and neurogenic components of the condition.