I understand that double production is the standard for crafters to sell their wares. Unfortunately, I am not an Alchemist. I purchased these from a merchant, since bulk Alchemy seems hard to come by in Dragons Reach.
Triple production is what I paid with the hope to redistribute it to those fighting against the Myconids. I'm willing to go to double, and take the loss, if a group was going to clear out the mines where I lost my book.
-Gideon