I've used several different brands of sulfur masks-Peter Thomas Roth, Dr. Dennis Gross etc. This one has a lower percentage of sulfur than the PTR mask, which keeps it from stinging when you first apply it. The smell is bearable, and the consistency isn't too thick which makes it good for 10-15 minute uses. The salicylic acid is a great addition if you are fighting an acne flare-up. Will purchase again!

Like pretty much everything I have tried from this line of skin care products this mask does not disappoint. I loved the tingling sensation and how smooth my skin felt after the first couple of uses. Very pleased.

I have been a fan of DDF Sulfur Therapeutic Mask for years. Was time to replace, and I thought I would try the Murad Clarifying Mask for a change, since it was cheaper, got great reviews, and it was in a tube instead of jar (I hate having to dip swabs into jars to get products out in a sanitary manner.) This mask did not work for me. I had a new zit pop up the first morning after use, right next to the one that I was targeting with the mask. OK, maybe it was "pulling the junk out of my pores" when this unexpected one developed. I used it nightly for about 3-4 days on the original zit, the new one, and areas that tend to be breakout-prone on my face. The Murad Clarifying Mask did nothing for me. I am very pleased with Dermstore's return policy and customer service was great to deal with on this. I will be waiting for sale and repurchasing the DDF Sulfur Mask from Dermstore even if it's more expensive. That's what I get for trying to fix something that wasn't broken. ;)

I used this mask once a week. It helps to keep my skin clean and soft. I love this mask!

This clay-textured product goes on quite smoothly and rinses off nicely. I use it weekly but also used a bit it on a stubborn cheek blemish. That spot cleared within a day and I believe the mask definitely helped.