Is it more effective to receive Meladys and Pico Toning together?

I have been very concerned about my melasma and have been looking into various options. I saw a post stating that combining Meladyuse and Pico Toning creates synergy. I am wondering if I can receive both treatments on the same day, or if I need to schedule them separately. I would also like to know if the costs are paid separately for each, or if there is a discount for bundling them as a set. Since my melasma has been present for quite a while, I am curious if I can ask during the consultation if this combination is the right approach.