Usually, a multiple preservative system, and /or the incorporation of hurdle technology, is needed to accomplish this goal. Preservatives should be effective at low concentrations in order to reduce costs, minimize toxicity effects, and not adversely affect the physical properties of the finished product.
1 . One of the most common home remedies for constipation are dried prunes. 2  Pears are considered to be natural laxatives and can ease the movement of stool through the intestines. 3  Most of us know that broccoli has an endless list of health benefits -- being a super source of fibre is just one of them.
Other foods that are good for children with constipation include vegetable soups (lots of fiber and added fluid) and popcorn. Extra bran can also be helpful, including bran cereals, bran muffins, shredded wheat, graham crackers, and whole wheat bread.