2 TUBES The Hero. Rescue Retinol Nighttime Renewing Cream is a 1 fl oz cream formulated for nighttime use to target wrinkles and age-defying properties. This product by Hero. is designed to provide deep hydration and nourishment for the skin while promoting collagen production and reducing fine lines. Perfect for regular use, this cream is a must-have for those looking to improve the overall appearance and texture of their skin during the nights.