“Turkey Red Oil” (sulfated castor oil – the first synthetic detergent) is one older product that has been used for creating essential oil emulsions. Essential Solubiliser is a modern improvement on Turkey Red Oil, colourless, odourless and is a more effective emulsifier. Essential Solubiliser is based on mild emulsifiers derived from pure Almond and Coconut oils. These emulsifiers are nontoxic, non-allergenic and fully compatible with the skin. Such emulsifiers are the basis for a number of natural cosmetic products, such as essential oil-based “skin conditioning” sprays.