Smidge, Small Batch Supplements is a clean, all-natural brand you'll love. They source clean ingredients from all over the world! The OysterZinc comes from carefully harvested oysters from Ireland, the Smidge Emu Oil comes from Heritage Australian emu, and the Beef Liver is from grass-fed cattle in New Zealand. Whether it is their Digestive Enzymes, Evening Magnesium or any other fantastic supplement from Smidge, there will never be any junk in there – no fillers or flow agents ever!