There is studied chemical composition of neutral and polar lipids of the seeds of: Medicago sativa, Amaranlhus cmentus and Amaranthus retroflexus growing in Georgia. The composition of free fatty acids was determined with help GLC and HPLC. There is determined class and fatty acidal composition of them, qualitative and quantitative determination of phospholipids is carried. There is elaborated various medicinal forms from Medicago sativat.