Like the BioSuperFood the BioPreparation formulations contain specifically proportioned amounts of the four micro-algae; Spirulina Pacifica, Spirulina Plantentis, Dunaliella and Heomatoccoccus Pluvialis.
The difference is that BP contains slightly more astaxanthin than BSF but also that it is freeze-dried at a lower temperature which results in smaller particles.
This allows for a better absorption so that animals like cats with a much shorter intestinal tract can profit in equal measure from the formulations.