Big Friends Children's Chewable Multivitamin is hypoallergenic, with no artificial flavours or preservatives. Big Friends are naturally flavoured and sweetened and each bottle is clearly labelled and child-proof. The benefits of broad-spectrum nutritional supplementation are starting to appear in scientific studies. A multiple vitamin and mineral supplement may close the nutritional gaps in our daily diet and may stimulate our immune system to ward off diseases. From these studies it is becoming clear that taking a multiple vitamin and mineral may prevent many chronic degenerative diseases as well as help boost immune function and increase brain function.