Hey beauts! I purchased the ELF Daily Brush Cleaner quite a while back. But, I have tried it enough to give you a review!
For me, the best way to use it is - lay your brush down on a cotton pad, then spray about 5 pumps onto the brush and go back and forth into cleaner.
It is not a bad product, however I have made a makeup remover (which I will do a blog post on how I made it) and I have to say, it does clean it better and it doesn't have a strong scent. Although, for £3.70 you really cant go wrong with it. So I would recommend it to you but I do have to say that only use it on brushes that don't need a lot of cleaning.
Hope this helped!