The Ordinary Soothing & Barrier Support Serum is a lightweight, calming serum designed to strengthen and support the skin’s natural barrier while reducing irritation and sensitivity. Formulated with a blend of soothing ingredients, ceramides, and barrier‑reinforcing compounds, this serum helps replenish lipid levels, improve moisture retention, and leave the skin feeling calmer, more comfortable, and resilient. Ideal for sensitive or compromised skin, this serum supports a healthier, more balanced complexion with regular use.