Quick question about overheating

Hey guys, I have a quick question. I was just heating a bottle of T-cyp and a bottle of Deca before taking a shot and I got distracted and forgot all about them. When i finally remembered all of the water was evaporated and the contents of my bottles has gone from a nice light golden color to a much darker brown. Is this still OK to use? I would think that it is but I wanted to check with some experts. Thanks for any insights. They are appreciated.

The color change is due too decomposition, dimerisation or polymerization kinda like a toast which you forget in the toaster, becomes black.
Chemical changes have taken place. I doubt its the oil the has decomposed.
In my opinion Its probably still good but some of the product has been destroyed or renderd useless.
If it gives a painfull injections or irritates the injection site I would stop using it.