Neem, known in India as Nimba or ‘bestower of health’, has been used in the traditional Ayurveda system for thousands of years. Nature’s Shield Neem oil is certified organic, sustainable and cold-press extracted for preservation of its natural qualities. Neem seed oil is a natural source of essential fatty acids, any good quality unrefined Neem seed oil will solidify at lower temperature. This simply shows the purity of the unrefined oil. Just warm the oil by dipping the bottle in medium hot water.