What's going on with this crackback?

[dstrcto47]

I know crackback isn't anywhere near a way to identify a product nor am I asking for it to be identified, but what is going on here? Is this normal or even semi normal?

 

[falsifiedhypothesi]

I'm sorry there's really nothing we can tell you. If your product gets you the desired results and isn't causing extreme side effects then it's prob just crack, plus whatever cut. I'm gonna close this.

 

[Tubbs]

Yes that's 100% normal, crackback means literally nothing in meth.