“…During the last decade, growing interest in the use of different plant parts of O. ficus-indica arose, resulting in a large number of scientific papers on the composition of the flowers, fruits, and seeds [ 5 , 6 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 ]. To the best of our knowledge, all these studies dealt with seeds and fruits of prickly pear, but only few studies took cactus seed oil into account [ 6 , 9 , 10 ].…”