See the link.
where can I buy bread improver
Dough improver is actually called bread improver. it is used in bread making and can be bought in supermarkets. You add the bread improver into the dough and it will make a better loaf of bread.
Bread improver is made from certain chemicals and enzymes, but contains no animal matter. So yes, it is not only vegetarian, it can be considered vegan.
Bread improver speeds up the time that the bread takes to rise and ready for the oven. It was introduced in the 1950's when mass bread baking facilities came about to take the time from about 12 hours down to 2 hours.
Bread improvers help produce gas and retain the gas inside the bread.
Purveyor called European imports
Generally no. They are, for the most part, enzymes, and they aren't "bad" for health.
A good recipe is a brown bread from all recipes
No. Bread improvers are normally composed from emulsifiers, enzymes and ascorbic acid. Cake improvers are totally different. There are cake gels, which mostly give the aeration of the cakes. There is also the PentaCake (see the link below), which is multi-functional and gives the entire solution for industrial cakes with shelf life of several months.
No
No.
YEAST!