Tree Sap! Help!

So Lanie decided to climb a pine tree.
 

She had a lot of fun, and got fairly high. 

But she also got a quarter-sized glob of tree sap in her hair.



I tried everything to get it out:  olive oil, dish soap, peanut butter. The thing that finally did the trick was Vaseline. I had to use 2-3 TBLS and brush it in with a toothbrush.



The sap came out, but I couldn't get the greasy Vaseline out