And the only thing that we really have to change in this procedure is instead of using a regular plane Aqueous solution, we use a solution that contains that molecule of interest. So, for instance, let's say we want to input we want to insert amino acids into this particular internal compartment. And so instead of using the aqueous solution, we would use an Aqueous solution of amino acids. So we take the aqueous solution of amino acids, we essentially mix them with that phospholipid solution, the phospholipids that we want to use to form that Bilay, and then we solicit our solution. So this is basically what takes place. We have the individual amino acids shown in purple.