I prepare a Vampire the Masquerade v5 campaign, and I try to figure what my players can ask me. So I have many question, and one of them is:
Did a non thin-blood vampire can learn thin-blood alchemy? (and subsequent question: did a thin-blood that didn't learn thin-blood alchemy can learn it after his creation?)
As I read it, It look like yes.
Thin-blood Alchemist: The Duskborn change as they feed. Thin-Blood Alchemy is the mastery of this process. Whether it is spontaneous or a skill learned by comparing notes with other bloodcookers, you have gained one dot and one formula (p. 282) in Thin-blood Alchemy. You can purchase additional dots and formulae through experience as usual.
But I want to be sure, so I ask there.