This potent barrier serum strengthens skin against daily irritants, such as pollution and micro-dust, that can lead to signs of premature aging. Even in times of extreme stress from treatments like peels and lasers, The Concentrate helps boost skin’s barrier recovery. Concentrated Miracle Broth™ ensures an ideal state of rest and repair, while reducing the appearance of visible signs of irritation. Skin appears stronger, visibly soothed and renewed.