Same problem.
I had to keep dropping them on the ground.
The excact same thing happened to me, only with all the items. Can't craft more than one white gull, more than one Albedo etc.
Really need a solution, as i need two of one of the powders to make the superior swallow potion.
I'm hoping we see some kind of longer term storage that Geralt can access at some point in the future.
Safety deposit box at a bank or some stash beneath the house of a trusted contact.
Still only an annoying workaround, hopefully will be fixed in the next patch.Craft - drop - craft - drop - craft.... repeat... Enough crafted? Pick up everything.