The effect of Ole on the cell viability was assessed on BRAF mutant (V600E) A375, WM266-4, and M21 melanoma cells following incubation for 72 h with an Ole concentration, ranging from 50 to 800 μM (corresponding to ≈25–400 μg/mL), using the MTT assay protocol. This evidence concerns the gene BRAF and melanoma.