“The permeation enhancement factors ranged … the permeation flux of pravastatin sodium … sodium cholate (NaC) concentration increased from 5 to 10 mM. Pravastatin sodium permeation fluxes [µg/(cm(2) h)] from solid … those from physical mixtures (4.7 ± 3.1) and commercial tablets (3.5 ± 1.2) (p < 0.05).”