^^ hmm - cryptic!
Same for doctor feat. Power level increase is minimal with 25% better syringes, but being able to always use bandages is really useful and made me possible to save a lot healing items.
As well as saving healing items, you can
save Cliff. Aww!
I'm a non stealth character, so I don't think I can steal them in front of those guys.
There is one poppy in the South West corner of the SGS hydroponics where the hover cursor is not red, so you can loot it safely. There are reports of this on the bug forum, if confirmation from a screenshot will check you're looking at the right one. If it's red in your playthrough, I guess it's been patched.