Review on Film Coating Techniques for Ferrous Ascorbate and Folic Acid Tablets

Authors

  • Rohan Jangid Scholar, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan
  • Manmohan Sharma Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan
  • Anil Ahuja Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan
  • Ashok Kumar Assistant Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

DOI:

https://doi.org/10.22270/ajprd.v13i5.1635

Abstract

Tablets containing Ferrous Ascorbate and Folic Acid are widely used to prevent and treat iron and folate deficiencies, which are common in India. However, these active ingredients face challenges such as poor stability, metallic taste, and sensitivity to environmental factors. Film coating techniques are employed to overcome these issues by improving stability, masking unpleasant taste, enhancing appearance, and controlling drug release. This review discusses traditional and modern coating methods, including sugar coating, polymer film coating, enteric coating, ready-to-use systems, and natural polymer coatings. It also highlights coating materials, process parameters, and evaluation methods, providing insights for producing high-quality, patient-friendly tablets.

 

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Author Biographies

Rohan Jangid, Scholar, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Scholar, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Manmohan Sharma, Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Anil Ahuja, Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Ashok Kumar, Assistant Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

Assistant Professor, School of Pharmaceutical Studies, Dr. K. N. Modi University, Newai, Rajasthan

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Published

2025-10-15

How to Cite

Rohan Jangid, Manmohan Sharma, Anil Ahuja, & Ashok Kumar. (2025). Review on Film Coating Techniques for Ferrous Ascorbate and Folic Acid Tablets. Asian Journal of Pharmaceutical Research and Development, 13(5), 118–121. https://doi.org/10.22270/ajprd.v13i5.1635