I have a few questions in regards to using fragrance oil. Is fragrance oil considered part of superfat? My thinking is that it’s unsaponified oil in the soap... same as superfat. If you put into the recipe calculator 5% superfat and it tells you 73 grams should part of that 73% be fragrance oil? I know the soap calculator has a separate entry for fragrance oil but it’s still superfat in my mind because it’s not saponified and will effect he way the soap lathers. Thank you in advance!