Dassai has cultivated its unique ingredients from the renowned craft of sake brewing.
The Dassai Facial Mask is infused with Dassai Sake Lee Essence, drawn from the lees produced during the brewing process of premium Junmai-Daiginjo Dassai 23 sake—the penultimate offering of the world-renowned sake brewer Dassai.

Dassai Sake Lee Essence offers a rich blend of 16 natural amino acids and is combined with a luxurious formula of collagen, vitamin C derivatives, and other skin-loving ingredients that help deliver a smooth, transparent, and youthful-looking complexion.

Key Ingredients

Dassai Sake Lee Essence
A rich formula of 16 natural amino acids (Glutamic acid, Aspartic acid, Leucine, Arginine, Alanine, Valine). Natural amino acids are also widely used as a skin moisturizer and are the primary component of skin’s natural moisturizing factor (NMF).

Hydrolyzed collagen
Offers excellent permeability and high moisture retention, preventing rough skin and maintaining suppleness.

Vitamin C Derivatives
A highly stable vitamin C variant providing antioxidant effects and improved skin absorbability, skin brightening, helps even out skin tone, dullness reduction, helps suppress sebum production, and skin smoothing benefits.

Full Ingredients
Water, Glycerin, Isopentyldiol, Oryza Sativa (Rice) Lees Extract, Rice Ferment Filtrate (Sake), Hydrolyzed Collagen, Sodium Hyaluronate, Ascorbyl Glucoside, Citric Acid, Sodium Citrate, Arginine, Alpha-Glucan Oligosaccharide, Polyglyceryl-10 Eicosanedioate/Tetradecanedioate, Inositol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Glycosyl Trehalose, Hydrogenated Starch Hydrolysate, Butylene Glycol, Phenoxyethanol, Hydroxyacetophenone, Iodopropynyl Butylcarbamate, Hydroxypropyl Cyclodextrin