While we do not have a satisfactory explanation for the fast surfactant dynamics observed with the mixed solvents, we do note that the solubilities of the surfactants in the mixted solvents are greater than than those in the pure solvents (Figure ). While the incresed solubility may play a role in the phenomenon described here, we suspect that its true origin is possibly hidden in the formation of local heterogeneity at the interface thus triggering local Marangoni instabilities. We are encouraged to speculate such a possibility from certain drop spreading experiments, which are not reported here. When a droplet of a pure organic liquid was deposited on the surface of the salt solution containing a surfactant, it spreaded uniformly. However, when a mixture of organic liquids was deposited on the surface of the salt solution, it disintegraed spoontaneously forming multiple thin lense shaped droplets, the edge of which continued to undergo instability and smaller droplets were formed. Postponing further studies on this very interesting topic to future. Now, we report what we learned from the MD-DPD simulations regardig the self assembling behavior of the pure and mixed surfactants in the organic and aqueous phases. In all cases, solubility is higher in mixed solvents than in pure solvents. When these experients were carried out with PTBS, it was added in the organic solvent at a concentration of 18 ppm.