All BioSuperfood formulas contain specifically and carefully proportioned amounts of the four micro-algae; Spirulina Pacifica, Spirulina Plantentis, Dunaliella and Heomatoccoccus Pluvialis (for its high asthaxanthin content).
Besides achieving completeness, balance and complementary synergies, the formulas have an increasing nutraceutical efficiency from formula F1k to formula F3k as determined by the presence of more red algae which contain more of the colourful pigments.
Due to these differences, each formula results in increasing nutraceutical value and effects.