X’Factor incorporates 10% purest form of the S-isomer molecule hydroxypropyltetrahydropyrantriol to create Proxylane at 30%. Derived from plant-based xylose, Proxylane with a molecular weight of 192 seamlessly absorbs into the skin, reducing fine lines and wrinkles while enhancing skin renewal, firmness, radiance, hydration, and even skin tone. With consistent use, it significantly reduces wrinkles' area and volume within 28 days*. Proxylane's patented formula has been perfected over two decades, ensuring its unique benefits are protected.