This is works but you can probably find the same brush at a supplus beauty shop or others like it at the dollar tree or 99cent store.

At first I was like do I really need this but after using it with every nip/sand job the answer is yes, I do need it.

Recommends this product

I was looking for a fairly compact brush and this fit the bill, however the 'latching' mechanism on the brush is very weak and it's easy for the brush to retract back into it's clear housing while using it. For the price it's hard to complain, but even still, I would probably look for a makeup brush for the same if not less in cost and go with it instead of picking this up.