Nanogel and its Utilization in Cosmeceuticals
In global market the demand for cosmeceuticals have shown an appreciable amount of enhancement over the past few years, especially the novel technology is more explored by the researchers as well as the marketers. Nanotechnology provides a wide platform for innovation and variation, the nanocosmeceuticals have shown an amplifiable amount of growth. Nanocosmeceuticals such as nanogels, nanoemulsions, liposomes, niosomes, solid lipid nanoparticles etc. have been used widely due to targeted delivery of the active ingredient, modification in shape, size, colour, penetration into the skin, controlled release delivery of the actives and much more. In global market there are a lot many Nanocosmeceuticals based products exist. Especially, Nanogels are three dimensional polymer network systems and they provides favorable characteristics to formulate, incorporate & fabricate hydrophilic as well as hydrophobic formulations which are required in many cosmeceuticals products. Nanogels can easily replace the conventional cosmeceuticals due to substantial amount of benefit which it provide such as their stimuli responsive behavior, pH responsive mechanism of drug release, small particle size, high water imbibing capacity , tremendous bio compatibility. The various applications of the nanogels in cosmeceuticals has been discussed in this review along with the general properties of the nanogel.