Prescription for "Omeprazool suspension with Syrspend Alka. This cost €36.28!! Do you allow another preparation for the future?

of Syrspend Alka we have abandoned (also because of exuberant Price).   There are perfect alternatives: the TMF has a Formula, more stable and less expensive.   It is advisable to increase the   viscosity of this formula With 0, 75g xanthan gum and enhance the flavor with 20 g sugar syrup, 0.75 g nascharinate and 0, 1g banana aroma. All quantities are for 100 ml suspension.  

There NaHCO3 difficult dissolves in water can you go from a Flapulle NaHCO3