Birch Juice Moisturizing Mask Sheet

A birch-sap sheet mask, 25 mL of essence per pouch. Betula platyphylla japonica juice sits at 9,900 ppm, with minerals, amino acids and hyaluronic acid behind it, plus caffeine, allantoin and betaine. Round Lab presents it as an ampoule in mask form and gives a ten-minute wear time. Suited to sensitive skin and to every skin type.