Burst Into Bloom is a gorgeous, shimmery orchid. It is much more sheer than Purple Priority. If you like a lot of color on your eyes, you will have to build it up a little. Normally that would agitate me, but since it is a shade that is a little more difficult to wear, the sheer-ness makes it easier to work with. Purple Priority, however, is packed with awesome pigment. It is a gorgeous, deep purple and you can see the faintest hint of blue in it. Gorgeous, isn't it?
The texture of these shadows is great. They are oh so soft and have a buttery texture. They blend easily, but if you want a lot of color pay off from Burst Into Bloom, you will need to build it up. Nonetheless, it is still a nice shadow. I did not have any problems with creasing or fading throughout the wear time. Burst Into Bloom also has very small pieces of glitter, but I did not have any issues with fall out.
I think these shades are worth picking up. They are great for spring and fit perfectly in with the Radiant Orchid trend. The formula is also great with a long lasting time and no creasing whatsoever. Basically, you need to get these babies.