So, how do these all interact with eachother?

1.Does ebony flesh simply give you more AR?

2. Does the damage go through AR then whats left is effected by dragonhide?

I recently discovered the uses of the alteration potion(increased duration) so i'm looking into these spells more.

The Flesh Spells (Oakflesh, Stoneflesh, Ironflesh, Ebonyflesh, and Dragonhide) add to your armor rating.

It's mainly used by Mages since they wear clothing.

Dragonhide is useless if your armor cap currently excedes 567. In fact, it pointless casting the flesh spells if you are over the cap.