Board Thread:Theories and Speculation/@comment-30426414-20161218074441/@comment-30426414-20161219182657

Thekillman wrote: Lorenzo VonMT wrote: You can't assume that the preta path absorption is the same as every other absorption because the sources of the techniques are different. Tsunade's transformation jutsu is similar to the normal one but her's doesn't dispel when she's injured. That analogy would work, if it weren't for the fact that we know she uses her medical ninjutsu to look young and not the transformation jutsu.

From the wikia Transformation jutsu

"Tsunade of the Sannin possesses a more advanced version of the Transformation Technique, where she disguises her 50-year-old self to appear younger. Her technique is unique as it seems to be permanent, and she does not need to exert herself to maintain it for a long time, whereas a normal transformation would be dispelled when the user is injured or attacked. The only time this is broken is when Tsunade releases all the chakra from the seal on her forehead"