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.
Eating, Diet, & Nutrition for Constipation. How can your diet help prevent and relieve constipation? You can drink water and other fluids, such as fruit and vegetable juices and clear soups, to help the fiber in your diet work better. This change should make your stools more normal and regular.
Supplements that Help Relieve Constipation: 1  Sprouted chia seeds and flaxseeds: High in fiber and healthy fats, plus help to absorb water. Flaxseed oil especially helps to lubricate the colon. 2  Psyllium husk: High in fiber and helpful for forming stool.