Introducing the Tight and Bright Mask from NUDESKIN by NUDESTIX. This 10-minute glow-boosting gel mask is powered by a highly concentrated blend of 10% mandelic acid, 10% niacinamide and 2% betaine salicylate to help exfoliate dead skin cells and make the skin feel fresher, smoother and visibly firmer. Simply sit back and relax as the mask sets to work to reveal a bright, dewy-looking complexion.