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.
This helps with digestion, chest tightness and stomach pain. If your stomach feels tight due to gas and constipation, you should take prune juice and aloe vera juice. You should also include constipation relief foods in your diet, including potatoes, broccoli, yoghurt, flaxseed, asparagus, honey, almonds etc.