Coming in a serum-like texture and designed to be used as an overnight mask, numbuzins’s No. 6 Deep Sleep Mask Serum restores radiance to lackluster skin with a formula in a high concentration of glacier water. Wake up to that coveted glow by applying two to three pumps onto face before sleep.

Offers intensive moisturizing and firming effects of mask sheets to treat extremely dry, flaky, dull skin.

Improves the skin condition overnight to ensure a revitalized complexion for the next morning.

Hydrates the skin from the inside out with Glacier Water instead of Purified Water, restores radiance and firmness of the skin at once.

Its highly concentrated watery texture forms a moisture barrier on the skin and leaves a non-sticky finish.