A fun, DIY rubbery modeling mask that infuses skin with potent actives to smooth for a healthy, dewy-looking complexion. Great for dullness/uneven texture, dark spots, uneven skin tone, and blemishes. This Rubber Brightening Mask brightens dull skin with vitamin C (ascorbic acid) and sea buckthorn fruit extract, which is rich in vitamins. The result is a more even out skin tone, diminished darkness and a revitalized appearance. The fun application process lets you shake it up and give skin a brightening boost.