Critter Love no longer sells Wombaroo High Protein Supplement - she now markets her own product called HPW Plus. HPW Plus is prepared exactly the same way as the Original HPW recipe.
You can order Wombaroo High Protein Supplement from the Pampered Glider here:
http://www.thepamperedglider.com/supplements.htm
She ships very quickly as well. The cost of Wombaroo High Protein supplement is less than HPW Plus as well. If you compare the prices 1 kg = 2.2 lbs. I buy the 1 kg package and store it in the freezer.