What it is: A potent barrier serum with a concentrated form of cell-renewing Miracle Broth?for skin that's stronger, more stable and visibly soothed.What it does: Each day, exposure to environmental stressors like pollution can cause inflammation-a root cause of premature, visible signs of skin aging. With barrier-building benefits and new antioxidant power, The Concentrate is your double source of strength against these daily irritants. Concentrated Miracle Broth?a super-potent form of the brand's powerhouse elixir-helps reduce the appearance of visible signs of inflammation and helps visibly calm skin so it can focus on natural renewal. With daily use, skin emerges stronger*, more stable and visibly soothed. *After just 14 days, skin's natural barrier was significantly strengthened (clinical results on 23 women). How to use: With the wand, smooth a small amount onto fingertips. Gently press and massage onto skin at least twice daily or as needed. Follow with moisturizer. $1,200 Value 3.4 oz. Phthalate-free; sulfate-free; paraben-free; talc-free; mineral oil-free Made in the USA