Alchemist Veruti:
The way to learn the secrets of a skill is to keep using it. The only way to hone your high-grade Alchemy is to make a lot of potions with the skills you already have.
Make 1000 each of the Superior Windy Healing Potion, the Superior Windy Quick Healing Potion, and the High-grade Love Potion and bring them to me.
Don't worry -- I'm only checking. I won't take any from you, so don't complain about the amount.