Sunan Abi Dawud 5269
سنن أبي داود#5269SahihNarrated AbdurRahman ibn Uthman: When a physician consulted the Prophet (ﷺ) about putting frogs in medicine, he forbade him to kill them
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
In-book reference: 43:497