E45 Dermatological Foot and Heel Cream. Get your feet sandal ready for the warmer weather ahead with the new E45 Foot and Heel Cream. This super intensive formula delivers triple action benefits, instantly helping to replace the rough with the smooth, providing essential 24 hour hydration and strengthening the skins protective barrier to help prevent further moisture loss.With regular use, feet will feel noticeably softer and smoother in only two weeks just whats needed after months of hibernation in winter boots. Keep it in your sock drawer, so you remember to apply it daily.