I have the Maxpedition Micro Pocket Organizer as a boo boo kit in my center console which supplements my more complete First Aid bag in the back of my truck. The Micro is probably a little big for a handlebar bag, but would easily fit in a tank bag or saddle bag. It has tweezers, various ointments/creams (burn, allergy, antibiotic), couple doses of common meds (ibuprofen, benadryl, Dramamine, Imodium, etc), various bandages, eye wash and nitrile gloves.
I have a similar deal set up, but in a maxpedition micro wallet. I'd recommend it for the purpose, though the urban with it's closure would be even better. Contains one pair of gloves, tweezers, micropore, cleansing wipes, plasters (band-aids) and then one or two doses of each - Painkillers, Allergy meds, indigestion, aspirin etc.
EDIT - this would be in addition to a more serious first aid kit, to be more commonly rifled through.
Edited by Corbs, 11 June 2016 - 05:10 PM.