What it is: A high-potency, soothing serum designed to correct skin sensitivity today in order to preserve youthful skin for tomorrow.Who it's for: All skin types.What it does: The new Intral Inner Youth Rescue Serum is a daily skin-care essential that preserves youthful skin by helping to correct and prevent redness and instantly quiet discomfort associated with irritated skin. This lightly scented formula softens sensitive skin and leaves a comfortable, more even-looking complexion. How to use: Massage onto skin daily prior to applying your moisturizer. Exclusive retailer Dermatologist tested Noncomedogenic Made in France