Reese Witherspoon swears by the Elizabeth Arden Eight-Hour cream for youthful skin, and the cult favourite moisturiser is reduced by more than half-price in the Amazon Prime Day sale. Shop it now. Reese Witherspoon swears by the Elizabeth Arden Eight-Hour cream for youthful skin, and the cult favourite moisturiser is reduced by more than half-price in the Amazon Prime Day sale. Shop it now.