Doesn't seem to work in a single application as advertised. I have used on my home and my neighbors. Both times, a single application per specification did not clear the roofs. On mine, there are still spots with algae growing even after 2 applications. On my neighbors home which suffers from black streaks, I applied a VERY heavy coat last fall and after 4 months the stains were still there. They were actually worse for the first 2. I called the company and they told me sometimes it takes longer....well, it's almost a year later and the streaks are still on their roof.

I find the Deep Sea Cosmetics Facial Peeling Gel the best. It's gentle, it does the job very well and for someone who has bad skin it's great. I would recommend this product to anyone. I would recommend them buy it here on Amazon and not the mall, unless the product salesperson is willing to bargain the price. I bought it when I went to a mall for $20 when originally the woman wanted me to pay $160 for both the gel and the moisturizer that comes with this product. Overall, this product is great for those who have facial skin problems.

I have been collecting face serums and oils. On the more natural side of things it can be hard to find good face primers or moisturizers that are a consistency I like. I actually use this as a primer before my foundation or as a moisturizer as a toner. I love the consistency of this. It is kind of gel like that gets more liquidy from the heat of my fingertips. I love that is has organic aloe in it. The packaging is great and I have no complains. Highly recommend