Don't believe the hype

I received this product in my Walmart beauty box and was so excited to try it since I have a lot of blackheads popping up lately. I used the entire sample as directed and it didn't even clear one of my blackheads. More blackheads continued to pop up as I used this product. The other issue with Neutrogena Stubborn Blackheads Daily Serum - 1 fl oz is that is painful and smells awful! Like a dirty, wet sponge. I honestly can't think of one nice thing to say about this.