Blend material on reflective material

[xuan]

Hi guys, would you know how i can achieve this kind of blended gradient effect? I tried Blend, but it's looking flat, it doesn't have the multi-layered feel with this kind of reflectio.

[fixeighted]

Looking at their website it looks to me like it is one type of glass with another, so the coloured one inside.
Could do that with a gradient for the inside one probably.
I'll try it now, as I am bored

What I did was put a gradient in the refraction slot..top to bottom whatever colour you like.
This is on a second internal bottle, which I think is what this is - two separate bottles. One coloured and one clear. I could be wrong but it works.
There's lots of reflected lighting on that image you attached, so ignore that or match it