Fig. 5From: Lawsonia inermis essential oil: extraction optimization by RSM, antioxidant activity, lipid peroxydation and antiproliferative effectsCytotoxicity of different concentrations of HeEO against HeLa and Raji lines. 240 105 HeLa cells/well (a) and Raji cells/well (b) are cultured in 96-well plates in the presence of increasing concentrations of oil (Henna). The percentage of cytotoxicity is evaluated by the MTT testBack to article page