Barrier Builders Top picks for strengthening your skin's barrier. Sort Newest Featured Bestselling A–Z Z–A Low–High High–Low Barrier Balm Healing lipid-treatment $44.95 Calendula Micro-tonic $39.95 Hyaluronic + Protein $89.95 Minted Micro-tonic $27.95 Rosehip Micro-tonic $39.95 Sorry, no products matched the selected filters. Clear filters?