I will say that I used it in some Michelins and got a puncture that didn't work out as well.
The stuff is orange and remains so in my Dunlops.

The Ride on was a very dark grey when I pulled that Commander II.
My guess is that the Michelins have a mfging residue left inside that mixes with the Ride On making it inert. You could probably clean the inside of the tire with soap & water and the Ride on might work just fine.