A Simple Key For sustained release and controlled release formulation slideshare Unveiled
Hydrogels are 3-dimensional community of hydrophilic cross-joined polymer that don't dissolve but can swell in water or can reply to the fluctuations of the environmental stimuli Hydrogels are very absorbent (they're able to comprise around ninety% drinking water) pure or synthetic polymeric networks Hydrogels also have a degree of adaptability ve