The Klairs Rich Moist Soothing Serum is a lightweight, fast-absorbing serum that delivers deep hydration while calming irritation and redness. Its watery texture sinks in quickly without leaving residue, making it easy to layer in your routine morning or night. Apply after toner and before moisturizer—just skip layering with AHA/BHA or retinol in the same routine. Who is This For? Suitable for all skin types, but especially helpful if your skin runs dry, sensitive, or irritation-prone. It's also a solid pick if you prefer fragrance-free, vegan formulas with a minimal ingredient approach. Key Benefits Delivers lightweight hydration that absorbs quickly without feeling heavy or sticky Helps calm redness and soothe irritated, reactive skin Supports your skin barrier with nourishing, gentle ingredients Formulated without ethanol, silicones, artificial fragrances, or artificial coloring Key Ingredients Sodium Hyaluronate — A moisture magnet that draws water into skin and helps keep it hydrated and plump Centella Asiatica Extract — A calming botanical that helps soothe irritation and supports skin recovery Licorice Root Extract — Brightens skin tone while providing gentle soothing benefits Panthenol (Vitamin B5) — Strengthens the skin barrier and helps maintain comfort