I drive a truck for a living and spend much of my day climbing in and out of it. I must admit that I am no longer the youngest person on the block, so I also have my fair share of aching joints here and there. My wife picked up some Celadrin for me and nagged me for a couple weeks until I finally gave in and agreed to take it until the bottle she had was gone. It has now been a few months and I have had her pick me up a second and then a third bottle. It is a necessity for me now! I have had less pain and it is easier for me to get through the day and get my job done.