Repeated wetting and drying can eventually cause leather to crack. Like human skin these natural leathers regular moisturising. Dubarry leather cream, the most important of all their care products, contains tea tree oil, eucalyptus oil, emu oil, beeswax and lanolin to help protect, preserve and soften the leather while enhancing the water-repellent properties. PLEASE NOTE: Dubarry Leather Cream must be used on the smooth leather ONLY