ALL the pictures on the LEFT are Fake and RIGHT are Authentic.
See how the box on the right (authentic) is more darker plum then on the left which looks very washed out. Also the placement of the pictures are different.
See how the brush bristles one the left (fake) is longer and the handle is also different color and slightly different shape.
The Fake benefit (left) has a solid paint on while the authentic brush has a undertone color showing through.
The box is thinner for the authentic one (right) and the bronzer itself is darker.
Here is the deal breaker!!! authentic benenfit hoola (right) is much more pigmented while the fake one is chalky.
Hope these helped