most of them are highly addictive to humans
You can buy natural food preservatives from Global Natural Food Preservatives Suppliers. You can type in food additives in the internet and it will bring up suppliers of chemical preservatives. Think carefully before adding preservatives to any food.
Preservatives stop food from going of, they preserve its useful life.
additvisand preservatives used food preparation
additvisand preservatives used food preparation
additvisand preservatives used food preparation
additvisand preservatives used food preparation
Preserves food
Chemical preservatives don't allow decomposers to break down the food as quickly as they would with out any preservatives.
preservatives-chemicals that slow down the spoilage of food
See a list of accepted food preservatives at the link below.
preservatives
You can buy the preservatives 202 at any food store or supermarket.