Iscaguard IAF is an aqueous blend of naturally occurring fruit acids, suitable for preserving both rinse-off and leave-on products. It
has a broad spectrum of activity and is effective against bacteria, yeast, mould and fungi. The preservative also contains naturally
sourced, GMO free Propanediol which provides improved skin moisturisation characteristics, in addition to boosting the efficacy of the
preservative. Iscaguard IAF is therefore the perfect choice of preservative for skin friendly formulations.