Each of the masks feature Knesko's proven Brightening Complex. Shine bright like a diamond with radiance-boosting Diamond Powder. Joined by hydrating Hyaluronic Acid and energizing Niacinamide (Vit B3), your skin will be treated to the world’s best ingredients—because you deserve it. As it enhances the absorption of the serum, the White Jade Gemstone Roller will feel calm and cool, while balancing your Crown Chakra.