Evaluation of release enhancement of efavirenz through poloxamer solid dispersions
Poloxamers are triblock copolymers commonly used in pharmaceutical formulation development to enhance the solubility of poorly water-soluble compounds. The present study investigated the efficiency of the hydrophilic carriers, poloxamer 188 (P188) and poloxamer 407 (P407), in preparing solid dispersions (SDs) of efavir...