Bemisiatabacimanagement demands the employment of different control strategies in addition to developing alternative or additional strategies that would allow for the sensible use of pesticides to limit their dangers while not hurting natural enemies and providing enough crop protection. This research was intended to evaluate the effects of Romer® insecticide (Sulfoxaflor), Applaud® insect growth regulator (Buprofezin), Achook® (Neem oil), and Top Healthy® (Jojoba oil) alone and in combination on adults and nymphs of whiteflies, as well as the residual effect on tomato plants during two seasons. under field conditions. The results indicated that the tested insecticides, Sulfoxaflor followed by Buprofezin, were effective against both adults and nymphs of B. tabaci after one day for two sprays. In addition, the Qveral mean persistence residues for Sulfoxaflor were more effective than Buprofezin against adults. While that Buprofezin was more effective than Sulfoxaflor against nymphs of B. tabaci. Among oils alone, jojoba oil (Top Healthy®) was more effective against both nymphs (77.80%) and adults (65.93%) reduction in population.  On the other hand, When the half-recommended dose of neem oil (Achook® 0.15% EC) or jojoba oil (Top Healthy® 60% EC) combined with a half-recommended dosage of sulfoxaflor (Romer®) decreased the adult whitefly abundance significantly compared to all other treatments. Also, the highest synergism was recorded with a combination of jojoba oil (Top Healthy® 60% EC) with buprofezin (Applaud®) was most effective in decreasing the nymphs of whitefly abundance significantly compared to all other treatments and having the longest persistence residues under field conditions. In general, neem oil (Achook® 0.15% EC) or jojoba oil (Top Healthy® 60% EC) were promising as synergists with the sulfoxaflor (Romer®) insecticide against adults and jojoba oil (Top Healthy® 60% EC) with buprofezin (Applaud®) insecticide against nymphs of whitefly and having the longest persistence residues on tomato plants under field conditions.