Brightening Tissue Mask - A sheet formulation that blends hydrating solvents (water/aqua, glycerin, propanediol, butylene glycol) with brightening agents niacinamide and ascorbic acid. It also contains biosaccharide gum-4, sodium hyaluronate, calming allantoin, arginine, and trehalose. Thickening components such as carbomer and hydroxyethylcellulose help texture, while preservatives chlorphenesin and hydroxyacetophenone preserve stability; disodium EDTA acts as a chelating agent. Emollients include polyglyceryl-10 laurate and polyglyceryl-10 myristate, complemented by dipotassium glycyrrhizate (licorice) for soothing. A polymer system (glyceryl acrylate/acrylic acid copolymer and PVM/MA copolymer) contributes structure, finished with fragrance. Firming Tissue Mask - This sheet formula emphasizes hydration and firmness, starting with water/aqua, propanediol and glycerin, and incorporating betaine and ethylhexylglycerin. It also features sodium phytate, bakuchiol as a plant-derived active, and a collection of fruit extracts (Pimpinella anisum, Vanilla planifolia, Malus domestica) along with Musa sapientum flower extract and Fragaria chiloensis fruit extract. Diethylhexyl sodium sulfosuccinate provides slip, while sodium hyaluronate and Cocos nucifera (coconut) oil enhance moisture and softness. Rose flower water, Hedera helix leaf/stem extract, Musa sapientum flower extract, and Fragaria chiloensis contribute botanical notes, with Palmitoyl Tripeptide-5 delivering anti-aging benefits. Propanediol and additional humectants help maintain hydration. Barrier Repair Tissue Mask - A reparative formulation featuring aqua/water, butylene glycol and glycerin as humectants, plus a quartet of ceramides (Ceramide Ns, Np, Eop, Ap) to support the skin barrier. It includes hydrolyzed glycosaminoglycans and a panel of fermentation lysates (Lactococcus lactis lysate, Lactobacillus ferment lysate, Bifida ferment lysate), along with hydrogenated lecithin and centella asiatica extract. The complex peptide blend comprises Palmitoyl Tripeptide-1, Palmitoyl Pentapeptide-4, and Hexapeptide-9, together with hyaluronic acid and hydrolyzed hyaluronic acid, sodium hyaluronate, and sodium hyaluronate crosspolymer. Anti-aging peptides Acetyl Hexapeptide-8, Tripeptide-1, and Copper Tripeptide-1 are included, plus Centella asiatica extract, Aloe barbadensis leaf water, Panthenol, and Aminobutyric Acid. The formula is rounded out with 1,2-hexanediol, polyglyceryl-4 caprate, hydroxyacetophenone, erythritol, carbomer, arginine, ethylhexylglycerin, xanthan gum, and fragrance. Additional components include trisodium EDTA, propylene glycol dicaprylate/dicaprate, propanediol, polyglyceryl-10 laurate, and benzyl glycol.