Editor's note: The product mentioned in this article was sent for editorial consideration.
I'm a fan of both the original LashBlast and LashBlast Length so I was eager to try CoverGirl LashBlast Fusion. Fusion has a "fiber-stretch lengthening formula" to provide length while the massive brush provides volume. Let's see how this mascara performed...
As you can see (hopefully), I'm wearing LashBlast Fusion in Black Brown. It was difficult for me to see the results but Fusion has provided my lashes some curl and a little bit of fanning action. I'm sure I'm not the only one but when I wear or buy mascara, "Very Black" or any variation of the darkest shade that a brand has is the only one I'm buying.
I did experience some clumping, particularly on my inner lashes and my middle lashes but if you experience the same, just comb them out. However, in these set of photos, you can see the curl and how dramatically thick my lashes appear. I attribute this to the lash plumping particles and fibers in the mascara.
Also, in these sets of photos, you can see how LashBlast Fusion separated my lashes and provided definition.
Around 8 hours later, I took these trio of photos to see how the mascara held up. Unfortunately, there's some flaking but not too bad, in my opinion. The curl hasn't wilted and I still have separation and definition. Wonderful!! I really wish I had received it in Very Black so that you clearly see how pronounced my lashes are in my "After" photos.
Overall, CoverGirl LashBlast Fusion is smudgeproof but if you rub your eyes, you might end up with flakes. The formula was buildable but if you apply multiple coats (more than 4+), clumping might occur. I have to admit that I wasn't too impressed with LashBlast Fusion at first but I'm glad that I gave it another try.
Have you tried LashBlast Fusion yet? If so, how did it measure up to you?

As you can see, both the 
