- Question: Hi. I purchased the iS clinical active serum a few months ago and have been using it daily as a part of my nightly skincare routine for acne and blackhead prevention. I'm not so sure if it's really improved my skin concerns, I still have blackheads on my nose. I use a SkinCeuticals CE Ferulic acid in the mornings and their 0.5 retinol cream at night. I was thinking of trying their Blemish + Age defense treatment (which also has AHAs and BHAs aside from salicylic acid) in order to help truly improve my skin and the blackheads on my nose. Please let me know what you think or recommend.
Thank you for reaching out to us. I would recommend the brand PMD their PMD Clean. This device will help with your skins concerns. I would recommend to apply your serum with this device as well. I hope this helps, have a nice day! Cyndee, Dermstore Esthetician