Hi, PJ, I am using Duoflex CMO+. their website is at bestcmo.com.
  It has enzymes to help it absorb. They also have available other things that 
help with the pain, but as my pain was slight, I only got the 2 bottles of 
capsules and the free jar of cream. The cream does help.
  Tell the hubby that Marshalee says: "try it!"
  Good luck to him.
  Marshalee

    Hi Marshalee.  Very interesting experience.  What brand of CMO are you 
using?  And what dosage?   My husband suffers greatly with rheumatoid 
arthritis, so maybe he can be cajoled (nagged) into giving your stuff a try.  
Actually, he did use some quite a while ago.  It didn't do for him what it has 
done for you, but it was kinda melted when he got it.  Don't know if that made 
a difference or not.   pj