I switched to Dragon Nail instead (I'm trying to build up a stock of potions for sale in FoV, since due to losing the shrine, it'll be much more time-consuming to send the runners out there). I can quite easily get 5+ batches of Dragon Nail without him getting hurt, compared to the (apparently) guaranteed chance of getting hurt every other Fanny Blossom. It's only a loss of 60 gold per potion (226 for Major, vs. 286 for Ultimate), but it's so much easier to get.