The Celimax Dual Barrier Trial Kit Travel kit consists of 2 bestsellers of the brand: toner and cream of the Dual Barrier line. The products are designed to restore the protective barrier of the skin, which can become thinner due to the use of retinol and acids, or exposure to external factors: cold, wind, temperature fluctuations. Funds in miniature format can be taken with you on a trip. The set will be a great gift for those who want to try the most popular Celimax products. The main active ingredients: Aquatide (Heptasodium Hexacarboxymethyl Dipeptide-12) is a unique peptide that triggers the process of cellular renewal and skin repair. It stimulates the synthesis of collagen, elastin and hyaluronic acid, increasing the density and elasticity of the skin. Increases the natural moisturizing factor (NMF). 5 ceramides are similar to lipids of the epidermis, strengthen the natural protective layer, eliminate peeling and dryness, prevent moisture loss, protect against wind, temperature fluctuations, and dry air. They seal the tissues and reduce their permeability. Phytosphingosine and cholesterol are lipids that make up the natural hydrolipidic mantle of the skin. They enhance barrier functions, maintain skin hydration, and protect against dryness and dehydration. Panthenol (vitamin B5) relieves redness and itching, enhances protective functions, reduces moisture loss, and helps repair damaged tissues. Allantoin has a pronounced softening and soothing effect, reduces redness and irritation, accelerates the renewal of the epidermis. Sodium hyaluronate is a low molecular weight hyaluronic acid. It penetrates deep into the skin, intensely moisturizes, increases elasticity and smoothes the relief.