u/Appropriate_Novel528

Hi everyone!
I recently got a color/balayage done, and I’m really struggling with the result. I need some advice on what to ask my stylist or if there's a safe way to "blur" this at home.
The issues:
Hot Roots / Banding: My roots and the first few inches are way lighter and more "orange" than the rest of my hair.
Harsh Demarcation: There is a very straight, horizontal line where the color changes. It looks very unnatural and unblended.
Curly Texture / Porosity: My hair is naturally curly/frizzy and feels very porous right now. The color looks matte and "muddy" on the lengths.