eye witness a miracle. philosophy is setting the standard for eye care by incorporating the anti-aging power of its exclusive retinoid technology in miracle worker miraculous anti-aging retinoid eye repair. this supreme anti-aging treatment for eyes features hpr, high-performance retinoid, which works fast (noticeable results can be seen within one week) to deliver all the benefits of retinoid with less potential for irritation. the hydrating formula glides on easily for a satiny smooth finish, ideal for makeup application. 5 oz.