Impossible, it seems that it has nothing to do with losing weight, and it won't be needed then. It is unscientific to rely too much on diet food. It is impossible for any food to lose weight and exercise reasonably. David and yours have been making unremitting efforts to achieve results. Don't expect a certain food to be made into a drink, you can lose weight by drinking everything. This is unscientific, impossible and unrealistic in many cases, so you can't say so, and no one will accompany you and talk to you.