I received this product courtesy of Influenster for testing purposes. The product seems to be a good quality, and lasts all day once applied. The primer is easy to use and seems to help the mascara stick better and be more effective. I like the packaging and the brush, although I was hoping the brush would be a little more impressive as far as design. The mascara was a nice, deep black and looked great on, and did seem more voluminous than my usual brand. I was a little disappointed that it was a bit clumpy, but otherwise the formula applied well. I would strongly consider purchasing this product in the future.