Try Smashbox's Pout:
It's a cool toned, bubble gum pink that would layer under the gloss well if you're looking to pair it up.
Also, try OCC's Lip Tars in Digitalis or Narcisscus, both are pink/lavender shades. They go on like a liquid lipstick so be sure to use a tiny bead of it since it's so pigmented. You might have to get used to the texture since it feels like a thicker gloss initially, but once it gets to set on lips it lasts for so long and gives such bright color!