A perfect serum for those with a damaged or compromised skin barrier that causes sensitivity and irritation. Your skin barrier is the outermost layer of the skin, essential to your overall health, shielding you from harmful environmental stressors and free radicals. Our Replenish and restore Skin Barrier Serum is formulated with Hyaluronic acid, Ceramides and Bakuchiol to moisturise, support, protect, replenish and restore your skin barrier.