This is the stuff I use and I find it's better than the teal stuff because the teal stuff softens the rubber and causes it to wear prematurely.

Which is the same as this:
The Blue one makes the rubber tacky and softens it a touch but doesn't cause tires to wear quickly. Here is South Florida we spray it on and let them bake in the sun and store them
inside their bags and they remain tacky and ready for use for a good while.