purchased by me
I got what I paid for. Sephora describes the polishes as holographic, but truly, the holo is so weak they come off as chromes with an almost satin matte finish. The colors are serviceable and the formula was a nice viscosity and opaque in two coats.
Voodoo is a blue-toned pink.
Juju is a medium light blue.
The Two is sold out at Sephora in this color combo, but there are still quite a few Formula X polishes available on the Sephora sale page.