An immediate-release
liquid oral suspension of Eslicarbazepine Acetate, containing between about 5 to about 10 g of
active ingredient per 100 mL, along with carbomer homopolymer and
microcrystalline cellulose as
viscosity modifying agents. It may further comprise, parabens as
antimicrobial agent,
sucralose as a sweetener, and
polyethylene glycol 8
stearate as a surfactant. The suspension is designed to provide
bioequivalence to marketed Eslicarbazepine Acetate tablets, ensuring rapid
drug release and stability over
extended storage periods. The pH is adjusted to 3.0-6.5 to maintain stability, with impurities remaining under 0.05% of the eslicarbazepine content after stress storage conditions. This formulation offers an alternative to
solid dosage forms for patients with partial-onset seizures.