Fermented skin care
Lactobacillus is a probiotic ferment, and its properties and effectiveness can vary depending on who makes it and how. Think kombucha. Think yogurt. The lactobacillus used in Clinique iD Active Cartridge Concentrate for Irritation is made by Clinique scientists and undergoes a fermentation process that breaks the raw material down into simpler molecules that your skin can easily absorb and immediately use.  It also turns on the soothing pathways in your skin, which is why you’ll feel immediate, real relief as soon as you apply it.

No more angry skin
Immediate relief from what, specifically? Relief from the feeling of the dry, tight, bothered, upset sensations that people with irritated skin experience on a regular basis. Not only does lactobacillus soothe, but it also rebalances skin. And, with consistent use, you can see a reduction in redness. This translates directly to less worry—and less makeup to cover up blotchiness.

Special defense
Lactobacillus is a smart addition to the daily skin care regimen of anyone with irritated skin, though it’s absolutely effective for all skin types. After all, it strengthens skin’s natural defense against sensitivity, provides instant relief and, over time, helps reduce redness.