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.
Foods high in soluble fiber include oats, barley, nuts, seeds, beans, lentils, peas, apples, carrots and flaxseed. Insoluble fiber absorbs water, speeds up the movement of food through the digestive system and adds bulk to the stool. It helps prevent constipation and the development of diverticulosis. Good sources of insoluble fiber include whole grains, wheat bran, nuts, beans, cauliflower, green beans and potatoes.