My recipes range from 0.35% to 35%. And that doesn't mean much except my lowest flavoring level that give great strong flavor is 0.35% while the highest is 35%.
The thing to takeaway from that is there is a level for nearly everything and it can easily be lower or higher than most seem to think so you are the best judge for what works for you.
/\ the result of large fingers on a tiny phone's keyboard - using Tapatalk