Study on the transfer of components of Aetheroleum carvi and Aetheroleum foeniculi oils

The transfer was studied from buffer solution pH 1.1 (stomach) and pH 6.5 (intestine) to pH 7.5 (plasma) in a Sartorius model. The transferred components were measured by GC-MS for volatile components and ICP-OES for inorganic elements. The main components (trans-anethole and fenchone from F. vulgare, carvone and d-limonene from C. carvi), as well as some mineral elements (Ca, Mg, S, Zn), transferred through the membrane.