Sodium dehydroacetate is a preservative mainlzinc bisglycinate vs zinc carnosiney applied in food, cosmetics and personal care products. It is the sodium salt of dehydroacetic acid, and known for its antimicrobial properties. However, its use in food is not universally accemagnesium citrate tabletspted, with approval under controlled conditions in some countrsource naturals magnesiumies while bans in others. This article explores the global regulatory landscape ferrous fumarate vs sulfateof sodium dehydroacetate in food, ecalcium citrate recommended daily intakespecially examining its permitted uses and restrictions in key countries and regions.