Sustained-release formulations comprising huperzine A are disclosed herein. The formulations are for oral administration, and contain a carrier which comprises native albumin. Unit dosage forms of the formulations, and kits comprising such unit dosage forms are also disclosed herein. Methods utilizing the formulations for treating a medical condition treatable by huperzine A are also disclosed herein, as well as processes for preparing the formulations, and uses of huperzine A and albumin in the manufacture of a medicament.
