I have only been using the BHA Blackhead Power Liquid for just over a week now and I have been starting to notice a reduction in the blackheads on my nose. I am happy to say that I would recommend this product to anyone who is prone to having pesky blackheads that wont seem to go away. The product goes in and out of stock, luckily I caught it at the right time, however my bottle showed up missing a small amount of the product. That is the reason for the reduction of a star. I will update the review as I go on.
also considering buying another