{"product_id":"quality-first-derma-laser-super-glutathione-100-mask-7-sheets","title":"Quality First Derma Laser Super Glutathione 100 Mask 7 Sheets","description":"\u003cp\u003e\u003cstrong\u003eQuality First Derma Laser Super Glutathione 100 Mask\u003c\/strong\u003e is a brightening Japanese sheet mask built around stabilized glutathione — an antioxidant-based brightening ingredient widely popular in Southeast Asia and South Asian skincare — combined with five types of vitamin C and niacinamide for an all-around luminosity and skin-clarity treatment. A Japan-domestic formula sold at Matsumotokiyoshi and major Japanese drugstores.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGlutathione\u003c\/strong\u003e is a notoriously unstable molecule that degrades quickly in conventional formulas. Quality First stabilizes it at high concentration using their nanocapsule delivery system, which penetrates to the stratum corneum in three minutes and allows the ingredient to work without oxidizing. The five vitamin C types and niacinamide in the formula actively support the glutathione's brightening effect.\u003c\/p\u003e\u003cp\u003eUsers on LIPS and @cosme describe the mask serum as rich and viscous with a notably dense moisture finish. Preservative-free, alcohol-free, fragrance-free.\u003c\/p\u003e","brand":"Quality First","offers":[{"title":"Default Title","offer_id":47657496412413,"sku":null,"price":11.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/7556\/8893\/files\/glutathione.webp?v=1781066603","url":"https:\/\/tokyoshelf.com\/products\/quality-first-derma-laser-super-glutathione-100-mask-7-sheets","provider":"Tokyo Shelf","version":"1.0","type":"link"}