The present invention discloses a novel pharmaceutical economical. Crude neem gum which is available commercially cannot be used as a pharmaceutical excipient since it is sticky and not suitable for use as a pharmaceutical excipient.However, after processing in the specific manner disclosed in the invention, the same becomesfree flowing and capable of being used as an excipient. excipient- processed neem gum, to enhance drug solubility. Enhancing water solubility of drugs has lot of therapeutic and commercial benefits- it reduces toxicity and drug dosage. Reduction in dosage makes the process


Manju Nagpal, Sandeep Arora, Geeta Aggarwal

Patent File Number - 201711022946        Patent File Date - 30/06/2017