Percentage of Amylase Enzyme to add

Profile picture for user margoooo

I have been allover the place with Amylase Enzyme, I put 1.2% (as per my teacher)and destroyed the dough, does anyone know the right percentage? Please help  

Profile picture for user Moe C

The Modernist Pantry, which certainly knows its baking chemicals, says, "Amylase comes in two forms. The first being the straight up enzyme, amylase. It comes in a liquid form and can be added to the liquid in any bread recipe. It should be used in a very low ratio (about 0.1-0.25%) to the total weight of the flour in the recipe".

That would be 10x less than what you tried.