Compose a 2750 words assignment on nanoemulsion of water insoluble vitamins. Needs to be plagiarism free! Typically, an emulsion is formed of two insoluble liquids whereby one of the liquids disperses as tiny droplets into the other liquid. There are different terms that are used to describe various forms of emulsions. This paper aims at discussing the formation, characterization, and application of nanoemulsion in water-insoluble vitamins. The paper will begin by defining basic theories in nanoemulsion formation, characterization, and potential application of nanoemulsion in water-insoluble vitamins.Since nanoemulsion is a non-equilibrium system, it can be spontaneously formulated. Energy is a mandatory input during the formation of nanoemulsion of water-insoluble vitamins (A, D, E, and K). This energy is derived from chemical potential from compounds or from mechanical devices (Tal‐Figiel, & Figiel, 2008). The oil droplets contained in nanoemulsions are of nano-ranged sizes of between ten to hundred nm. These droplets are dispersed in an aqueous phase that is continuous and each oil droplet is bounded by surfactant particles. There are different methods used to formulate nanoemulsions (McClements, 2011). These methods are categorized into two broad groups. i) high energy approach, and ii) low energy approach.The formation of nanoemulsions using energy is generally done using mechanical shear like the energy produced by high-pressure homogenizers, high-shear stirring, and ultrasound generators. There are several processes that take place during the formation of water-insoluble vitamins (especially vitamins A, D, E and K). These processes include the breakup of oil droplets, surfactant molecule absorption, and collisions of droplets, which may result in larger droplets and coalescence. These processes take place simultaneously because the timescale for each process is usually small (microseconds). .
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