VALPARIN CHRONO 300mg (100 tablets) contains Valproate (Valproic acid), an anticonvulsant used to treat epilepsy, bipolar disorder, and to prevent migraines. The CHRONO formulation is a prolonged-release version, ensuring a steady release of the medication over time. It works by stabilizing electrical activity in the brain. Always follow your healthcare provider’s instructions for proper dosage and usage.