Hypothesis: The main objective of this project was the development of a new method for converting natural polymers into hybrid hydrogels. The hybrid hydrogels are usually prepared through grafting of acrylic monomers onto pure polysaccharides. and this study was performed using rice husk to prepare semi-synthetic hybrid hydrogels. Methods: Rice husk as a source of polysaccharide was m... https://parisnaturalfoodes.shop/product-category/coenzyme-q10-lip-balm/