Maybelline says: "Pure color pigments suspended in a weightless gel. No heavy waxes or oils. Soft, sexy gel-color."
Maybelline Color Whispers in Pin-Up Peach and Rose of Attraction (without flash)
Pin-Up Peach is a medium pink coral. Rose of Attraction is a slightly fuchsia medium pink. (I think I suck at describing colors...)
They are fairly close in color, but obviously Pin-Up Peach is warm-toned, and Rose of Attraction is cool. These both have a tiny bit of shimmer, but it really reads as just glossiness. They are somewhat sheer, but give vibrant color. I think they have sort of a "jelly" look to them.
Rose of Attraction
They are definitely soft and smooth and have a balm-like feeling to them. I think these are lighter feeling feeling on the lips than the Revlon lip butters, and I think less moisturizing. I personally don't mind somewhat heavy-feeling lip products because it is easier to tell when to reapply color. These will probably feel great in summer, though, when I don't need as much moisture on my lips.
I think these are beautiful colors and they seem very versatile since they give some color without being overpowering.