Emerging Innovations in Pharmaceutical Drug Delivery and Formulation Technologies: Current Advances, Clinical Relevance and Future Perspectives
DOI:
https://doi.org/10.22270/ajprd.v14i3.1795Abstract
Pharmaceutical sciences have undergone remarkable transformation over the past decade due to advances in formulation development, excipient engineering, nanotechnology, analytical techniques, digital healthcare, and regulatory sciences. The increasing prevalence of chronic diseases, antimicrobial resistance, patient-specific therapeutic requirements, and demand for improved healthcare outcomes has accelerated innovation in pharmaceutical technology. Traditional dosage forms often face limitations such as poor aqueous solubility, inadequate bioavailability, instability, limited permeability, and poor patient adherence. These limitations have encouraged the development of advanced oral delivery systems, transdermal formulations, nanotechnology-based carriers, and multifunctional excipient platforms.
Recent pharmaceutical innovation has focused on improving therapeutic effectiveness while simplifying administration and enhancing patient convenience. Fast dissolving tablets, gastro-retentive systems, solid dispersions, microneedles, vesicular delivery systems, and nanocrystal formulations have demonstrated substantial clinical and industrial relevance. Simultaneously, advances in analytical method development and validation have improved product quality, regulatory compliance, and stability assessment. Artificial intelligence has emerged as a transformative tool in pharmaceutical research and healthcare practice, contributing to drug discovery, precision medicine, and digital pharmacovigilance. In parallel, growing attention to pharmacovigilance and materiovigilance has strengthened post-marketing safety monitoring and regulatory decision-making.
This review comprehensively discusses recent innovations in pharmaceutical drug delivery and formulation technologies, including oral delivery systems, excipient engineering, transdermal technologies, nanotechnology, analytical science, digital transformation, safety monitoring, and future pharmaceutical trends. Emphasis is placed on clinical applicability, translational significance, and future opportunities in patient-centered pharmaceutical care.
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Gattu K, Kim Y, Lee S. Microneedle technologies for drug delivery: recent advances, fabrication strategies and clinical applications. Pharmaceutics. 2026;18(2):215-238.
Zhang Z, Liu H, Chen P, Wang Y. Enhancing transdermal drug delivery with dissolving microneedles: formulation design and therapeutic applications. J Control Release.2026;356:240-258.
Herdiana Y, Rahman M, Wijaya T. Artificial intelligence as a disruptive force in pharmaceutical sciences: recent advances and future directions. Pharmaceutics. 2026;18(4):488-512.
Mevada J, Patel K, Raval AM. Materiovigilance: From device failure to safety reform, the growing importance of materiovigilance systems. Int J Pharm Sci. 2026;4(1):962-74.
Falwariya, R., Jethva, T., Raval, A.M. and Lokhande, D., 2026. Comprehensive review: Microneedle patches-A painless revolution in transdermal drug delivery. World J Pharm Med Res, 12(1), pp.199-207.
Singh S, Kumar R, Patel A. A comprehensive review of artificial intelligence in drug delivery and formulation optimization. Pharm Med. 2026;40(3):145-166.
Raval AM, Patel PB, Patel H. Artificial intelligence in pharmacy and healthcare: opportunities and implementation challenges. Asian J Pharm Res Dev. 2026;14(2):84-97.
Melo MEOC, Santos F, Lima R. Amorphous solid dispersions as a strategy to enhance oral bioavailability of poorly water-soluble compounds. Pharmaceutics. 2026;18(3):376-398.
Mevada J, Patel K, Raval AM. Role of pharmacovigilance in drug safety monitoring. World J Pharm Med Res. 2025;11(11):235-40.
Rathi S. Physicochemical Characterization and In-Vitro Dissolution Enhancement of Ranolazine Using Solid Dispersion Method. Available at SSRN 3507970. 2019 Dec 21.
Raval AM, Bhavsar PR, Pandya FU, Patel D. Co-processed excipients in pharmaceutical formulation: advances, characterization, and applications. Asian Journal of Pharmaceutical Research and Development. 2026 Feb 16;14(01):105-13.
Patel N, Raval AM. Gastro-retentive drug delivery system: A review. Int J Pharm Sci. 2026;4(1):734-42.
Raje V, Kulkarni A, Sharma P. Development of amorphous solid dispersion of delamanid using hot-melt extrusion for oral bioavailability enhancement. Int J Pharm.2026;647:124138.
Daravath B, Mehta R, Kumar N. QbD-driven solid dispersion development for enhanced solubility and dissolution of poorly soluble drugs. Pharmaceutics. 2026;18(5):603-621.
Stantsov MI, Krasnyuk II, Bokov DO. The effect of solid dispersions on solubility and therapeutic performance of poorly soluble drugs. Res J Pharm Technol. 2026;19(3):1401-1410.
Gupta R, Rawat A, Sethi T. Dissolution enhancement of poorly soluble drugs using solid dispersion technique: a review. Int J Adv Chem Res. 2026;8(1):184-191.
World Health Organization. Pharmacovigilance: regulation and safety of medicines. Geneva: WHO; 2026.
Indian Pharmacopoeia Commission. Materiovigilance Programme of India: annual medical device safety monitoring report. Ghaziabad: IPC; 2026.
Indian Pharmacopoeia Commission. National pharmacovigilance programme annual report 2026. Ghaziabad: IPC; 2026.
Sharma D, Verma K, Patel S. Advances in co-processed excipients for fast dissolving tablet development and industrial scale-up. Int J Pharm Sci Rev Res. 2026;76(1):90-106.
Lee H, Park J, Kim Y. Multifunctional excipient platforms for direct compression: pharmaceutical and manufacturing perspectives. Drug Dev Ind Pharm. 2026;52(4):410-426.
Zankhwala MF, Raval MA, Kushkiwala MA, Sarvaiya MS, Raval MK, Thakar MN, Barjod MS. Formulation And Evaluation Of Optimized Polymer Blends For Diclofenac Diethylamine Transdermal System. The Review of Diabetic Studies. 2025 Sep 14:701-8.
Kushkiwala AM, Zankhwala FM, Patel MD, Raval AM. Flurbiprofen loaded ethosomal gel: Design, optimization, and anti-inflammatory activity. Int J Res Anal Rev. 2024;11(4):709-42.
Raval MA, Suthar MA, Durani MB, Thakar MN, Zankhwala MF, Kushkiwala MA, Rathod MS. Smart Co-Processed Excipient Platforms: A Novel Strategy for Multifunctional Optimization of Ibuprofen Tablet Formulations. practice.;1:2.
Patel PS, Raval AM, Kumar PA, Kumar PP, Ghanshyam PT. A comprehensive review of antibiotic resistance: mechanisms, causes, and novel therapeutic approaches. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):117-28.
Nguyen HV, Tran D, Le M. Improved dissolution of poorly water-soluble rutin via solid dispersion and tablet optimization. Pharmaceutics. 2026;18(1):119-135.
Patel R, Shah M, Trivedi N. Recent advances in ethosomal gel formulations for dermal and transdermal drug delivery. Int J Pharm Investig. 2026;16(2):102-117.
Bala S, Pawar P, Singh A. Oral thin films in modern pharmaceutical delivery: formulation and patient compliance considerations. Drug Dev Ind Pharm. 2026;52(2):181-197.
American Diabetes Association. Standards of care in diabetes—2026. Diabetes Care. 2026;49(Suppl 1):S1-S312.
Whelton PK, Carey RM. Contemporary management of hypertension and emerging pharmaceutical treatment approaches. Hypertension. 2026;87(2):220-239.
Raval AM, Rana T, Joshi SY, Buch S, Arora B, Patel VS. Artificial intelligence in pharmacy and healthcare: applications in drug discovery, precision medicine, clinical practice, and future perspectives. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):62-9.
Senjaliya T, Patel M, Raval AM. Strategies for combating the global health threat of antibiotic resistance: novel therapeutics and combination approaches. Asian Journal of Pharmaceutical Research and Development. 2026 Feb 15;14(01):122-30.
Thakor AD, Dharajiya RM, Shaikh MZ, Raval AM. A review on neuropharmacology: mechanisms, drug classes, and clinical applications. Asian Journal of Pharmaceutical Research and Development. 2026 Feb 15;14(01):114-21.
kumar Patel PB, Raval AM, Patel HB, Patel KH, Poorv P, Vaidya PA, Kahar KH. A comprehensive review of polycystic ovary syndrome (PCOS): pathophysiology, diagnosis and management. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):32-41.
Raval AM, Maneklal RJ, Dilipbhai MU. Development and Evaluation of PolyherbalTopical Cream for Wound Healing Applications Using Alum, Turmeric, and Aloe Vera. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):234-40.
Raval AM, Utpalkumar PF, Utpalkumar PV, Ratnakar BP. Development and Evaluation of Multifunctional Co-Processed Excipients for Fast Dissolving Tablet Formulation. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):226-33.
Raval AM, Verma AR, Prajapati DS. Efficacy and Safety of Major Antihypertensive Drug Classes in Adults with Hypertension: A Systematic Review. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):216-25.
Panthaki J, Bhai YL, Kumar VS, Raval AM. Formulation and Evaluation of Body Scrub Using Walnut Shell Powder. Asian Journal of Pharmaceutical Research and Development. 2026 Apr 15;14(2):241-7.
Amar M. Raval AMR, Krina N Chaudhari KNC, Dr. Bhoomi Arora DBA, Dr. Aastha Ukani DAU, Riddhi Modh RM, Dr. Kuldeep Choubisa DKC, Dr. Ashok Kumar DAK. Emerging Role of GLP-1 and Dual Incretin Agonists in the Management of Type 2 Diabetes Mellitus: Mechanisms, Clinical Evidence, Dosing Strategies, and Future Perspectives. International Journal of Medical and Pharmaceutical Research. 2026 May;7(3):357-370.
Upadhyay J, Yadav P, Patel D, Raval A, Patel J. Review on in-situ depot-based controlled drug delivery for treatment of rheumatoid arthritis treatment. World Journal of Pharmaceutical and Medical Research. 2025 Nov;11(11):113-117. doi:10.5281/zenodo.17483326
Goswami V, Shukla R, Patel B, Suthar A, Patel P, Raval AM. HPTLC method development and validation for simultaneous estimation of rifaximin and metronidazole benzoate in combined tablet dosage form. Int J Drug Deliv Technol. 2026;16(46s):257-265. doi:10.25258/ijddt.16.46s.27.
Kumar PA, Mohmmed N, Chandragirivar PC, Raval AM. Design space exploration of trazodone nanocrystals via DOE: formulation and in vitro-in vivo assessment. Int J Drug Deliv Technol. 2026;16(42s):1358-1368. doi:10.25258/ijddt.16.42s.146.
Chandragirivar PC, Banu A, Raval AM, Kusuma R, Srinidhi G, Yashwanth HB, Suheel A. Improved dissolution performance of fenoprofen calcium using PEG 6000 solid dispersions: preparation by fusion method and physicochemical characterization. Int J Drug Deliv Technol. 2026;16(36s):771-781. doi:10.25258/ijddt.16.36s.87.
Joshi SY, Detholia KK, Raval AM, Dharu NR, Rathod SR, Kushkiwala AM. Development and validation of a stability-indicating RP-HPLC method for quantitative estimation of sunitinib malate in pharmaceutical dosage form. Int J Drug Deliv Technol. 2026;16(12s):418-426. doi:10.25258/ijddt.16.12s.48.
Bhatt R, Raval AM, Patel J, Patel D. Oral thin film drug delivery systems for thrombosis therapy: a comprehensive review. Int J Pharm Sci. 2026;4(1):3563-3576. doi:10.5281/zenodo.18423515.
Prajapati A, Yadav P, Raval AM, Patel J. Review on solid dispersion-based fast dissolving tablets: formulation approaches and evaluation. World J Pharm Med Res. 2025;11(11):109-112. doi:10.5281/zenodo.17483241
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Copyright (c) 2026 Amar M. Raval, Fayeja M. Zankhwala, Pratiksha C Chandragirivar, Rakesh S A
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