Camelina sativa (L.) Crantz – is an annual oilseed crop in the family Brassicaceae. The aim of the research was to study oil obtained from camelina seeds cultivated in the Crimea. Determination of fatty acid composition was carried out on the gas chromatograph “Хроматэк – Кристалл 5000” (Hromatek - Crystal 5000); automatic dosing unit ДАЖ-2М (DAJ- 2M); capillary column SolGelWax 30m × 0.25 mm × 0.5 μm; carrier gas – helium; speed – 22 centimeters per second; programming temperature –178–230 °С. The preparation of fatty acid methyl esters (FAMEs) using gas-liquid chromatography (GC) was performed in line with the methodology. The content of biologically active substances (tocopherols) in Camelina sativa oil was carried out using thin-layer chromatography (TLC) and spectroscopy. To obtain biofuel, we used the transesterification of triglyceride (or triacylglycerols) of camelina oil with methyl alcohol using potassium hydroxide (or sodium) as a homogeneous catalyst, as well as active metal oxides or enzymes (regiospecific lipase) as heterogeneous catalysts. Camelina sativa oil, obtained from false flax cultivated in the Crimea, should be used, first of all, to ensure healthy, dietary and therapeutic nutrition of the locals and tourists. Since, depending on the variety and the amount of precipitation, it contains 17.89-19.66% of linoleic acid; 33.02-37.06% of linolenic acid; not more than 3.05% of erucic acid. Furthermore, the ratio of omega-3 to omega-6 fatty acids varies from 1.7: 1.0 to 2.2: 1.0 even in wet years. The oil from the winter camelina seeds (‘Penzyak’ variety) in its composition and properties is suitable for the synthesis of biodiesel by the methanolysis reaction using a homogeneous alkaline catalyst. The physical and chemical properties of the obtained biodiesel are similar to those of sunflower or rapeseed oils.