What is it: A serum that contains a unique cocktail of ingredients including salicylic acid and centella asciatica that helps reduce, refine, and tighten the appearance of enlarged pores.Who is it for: Anybody suffering from enlarged pores, clogged pores, uneven skin tone, and ruddy skin. Can be used on all skin types.Why is it different: Large pores make skin look older. This serum deep cleans pores and helps reduce, refine, and tighten their appearance, helping you achieve a smooth, toned, more youthful complexion.How do I use it: Use at night after cleansing. Follow with night cream or moisturizer.From Dr. Denese.