Ally smiled, a little relieved, and nodded. "Then yes, I think that should do very nicely. Thank you." She sighed and rolled her neck, rubbing absently at her shoulders. She was stiff from so long hunched over potion and book.
Almost to herself, she murmured, "Three hours under moonlight, then boiled again, and the color should change..." She continued muttering, a line drawn between her brows as she sank into contemplation.