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...International journal of pharmtech research coden usa ijprif issn vol no pp jan march natural excipients uses pharmaceutical formulations priya s patil department pharmaceutics m b t college pharmacy nandi hills dhamangaon tal igatpuri dist nashik ms india corres author priyapatil nsk gmail com abstract with the increasing interest in polymers origin world has compliance to use most them their formulation development involves various components addition active ingredients nature provided us a wide variety materials help improve and sustain health all living things either directly or indirectly recent years there been an important different dosage forms for existing newly designed drugs products semi synthetic as well often need be used purposes gum mucilages are widely conventional novel this article gives overview which controlled drug delivery systems mainly excipient is biocompatible cost effective provides nutrition supplements key words application introduction today whole increas...