Good for Irritated or Problem Skin [SEP] A healthy barrier leads to healthy skin. This serum helps to repair your skin's natural barrier, locking in moisture and blocking bacteria and irritants. It contains niacinamide which helps to reduce inflammation and redness. Centella heals skin and makes it more resilient to environmental damage. The serum is fairly lightweight and absorbs quickly. It's safe to use twice daily. It's ideal for dry, irritated or acne-prone skin. I highly recommend it.<br /><br />Thanks so much for taking the time to read this review. I hope the information that I've provided makes your decision a little easier.