What it is: A creamy, supercharged serum that visibly restores the skin barrier to calm sensitivity, intensely hydrate, and support the skin microbiome.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and Wrinkles, Dryness, and DullnessFormulation: Lightweight SerumHighlighted Ingredients:- Hydrating Triple-Lipid Complex: Skin-similar blend that restores ceramide and fatty acid levels. - Visibly Plumping Seaweed Hyaluronate Blend: Small particles that intensely hydrate for dewy, glass-like skin. - Peony Root Complex: Supports the skin barrier and visibly enhances radiance.Ingredient Callouts: This product is vegan, gluten-free, and cruelty-free.What Else You Need to Know: This hydrating serum visibly plumps, volumizes, and delivers a surge of moisture, visibly restoring the skin barrier. It is appropriate for use with retinol (vitamin A), AHAs, BHAs, vitamin C, and most actives.Clinical Results: In a 28-day quantitative clinical study using the Barrier+ Triple Lipid-Hyaluronate Serum with the barrier+ Foaming Oil Hydrating Cleanser, Triple Lipid Peptide Lotion Moisturizer, and Triple Lipid-Peptide Face Cream (each sold separately):- Skin-barrier lipids (including vital ceramides and fatty acids) increased significantly by 23.6% (nearly 1% a day) In a 28-day dermatologist-led clinical trial:- 93% felt it made their skin feel plumped and refreshed .Products formulated without certain ingredients, including parabens, sulfates, phthalates, and mineral oils, from brands that have met our specific criteria for ingredient sourcing and formulation, packaging, environmental commitments, and consumer transparency. Learn more here.