Adrien had wanted to be more serious after lapsing like that, but his mouth turned into a grin almost against his will. "The -- the what?", he couldn't help but chuckle.
"The Clarifying Shampoo, that's what it's called", Val said as he gestured at the books that he'd strewn over the table and dismissed them to their previous locations on the shelves. He raised one eyebrow at Adrien, bemused. "Do you have an objection?".
"No, no", Adrien chuckled, "it's just -- um, does shampoo count as a potion?".
"This one does", Val plainly replied. "If you wash your hair with it in the evening, you will have clear thoughts and great ideas in the morning. It also leaves your hair refreshed and gives it a vibrant sheen. And a wonderful scent of lemon and lavender", he added with a simper.