Its what I got when I broke my arm in 4 places a couple yrs ago... its good stuff and I'm glad they gave me a refill... I only ended up using like 10 pills for the pain after my surgery so I had a bunch left over... I dont abuse them at all... take maybe 1-2 every 6 months n still have more than 1/2 my refill left... I dont usually get any head aches or pains but its nice to have those when you do... Prolly the only thing good that came out of that experience hhahaha.