Naruto Thread (Spoilers For Sure)

Killer Bees chakra armour did no damage to him any of the times that he put it on, that gives more credibility to the argument that its because of having control over the chakra vs it being anything to do with descending from anyone.
The 2 tails also had no visible signs of skin damage after she fully transformed against kakazu and hidan. We haven't seen anyone elses full transformation + change back yet. Well, we saw gaara, but the 1 tails doesn't seem to provide chakra armour.

I meant poison to others. You saw what happened when a tail struck sakura.