Looking at a bag of 'original, all-purpose' flour (Canadian, Robin Hood), it says' "Enriched and pre-sifted, Ingredients wheat flour, amylase, benzoyl peroxide, ascorbic acid, Niacin, iron, thiamine, mononitrate, riboflavin, folic acid."
We used to make cakes and got a 'cake' flour for that, but go to a bakery for those now.

Haven't heard anyone here complain about a rise in price.