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.
Focus on soluble fiber instead. Keep in mind that insoluble fiber may relieve constipation, but it can also make you feel bloated. Foods with soluble fiber include: grains, like oatmeal and barley; root vegetables, like carrots and parsnips; fruits, like berries, mangos, oranges, and grapefruit; legumes, like peas