Development and Characterization of Guava Peel Extract Based Nanoparticles

  • Naveen Garg Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur
  • Vishal Garg Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur
  • Rameshwar Dayal Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur
  • Rohitash Kumar Sharma Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur
DOI: https://doi.org/10.61280/journalmedicinalplants.v2i3.279

Keywords:

Nano particles, Guava extract, Qualitative analysis

Abstract

The main objective of the present work was to prepare Guava peel extract based nano particles by chemical complexation method. Ethanolic extracts of Guava peel were prepared by using Soxhlet apparatus and evaluated for phyto-chemical constituents. Qualitative analysis showed that Guava peel extract showed positive results for alkaloids, tannin and saponins. The percentage moisture content and pH of the extract was found to be 72% and 3.6 respectively. A zeta potential and particle size of prepared nanoparticles was found in the range of -24.6 mV to -35.0 mV  and 118.6 nm to 231.7 nm, respectively. These range confirms that obtained particles were in nano range, i.e. <500 nm size. SEM results indicated the formation of nanoparticles and were relatively spherical in shape. Energy dispersive spectrometry (EDS) analysis confirms the presence of AgNPs. Further the study will be extended for anti-microbial and wound healing activities.

 

 

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Author Biographies

Naveen Garg, Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur

NA

Vishal Garg, Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur

NA

Rameshwar Dayal, Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur

Research Scholar

Rohitash Kumar Sharma, Jaipur school of Pharmacy, Maharaj Vinayak Global University Jaipur

CORRESPONDING AUTHOR

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Published

30-06-2026

How to Cite

Naveen Garg, Vishal Garg, Dayal, R. ., & Rohitash Kumar Sharma. (2026). Development and Characterization of Guava Peel Extract Based Nanoparticles . International Journal of Pharmaceutical Research and Medicinal Plants, 2(3), 45–53. https://doi.org/10.61280/journalmedicinalplants.v2i3.279