Research Article

Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies

Volume: 27 Number: 5 June 28, 2025
  • Yavuz Selim Çelik
  • Büşra Örenli
  • Mazen Al-mohaya
  • Burcu Mesut *
  • Yıldız Özsoy

Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies

Abstract

There are various ways to deliver drugs and each one has its ups and downs depending on the purpose of use and the patients themselves. And among these drug delivery systems, the intranasal path stands out as one of the more exciting and challenging ones. Despite being perhaps the most commonly used path of delivery, the oral route is subject to facing various roadblocks in terms of efficacy and bioavailability, requiring a certain amount of dosage and synergy from the active pharmaceutical ingredient that is being used to be effective. When said active pharmaceutical ingredient is ineffective via the oral route, has to be given in small doses, or has to enter circulation quickly to manifest its effects, it inevitably falls out of favor. In its place, the intranasal route can act as a viable substitute. Although there are several methods to formulate intranasal drugs, naturally, the intranasal route possesses advantages and disadvantages of its own. Thus, in situ gel systems have emerged as a favorable preference among these formulation methods. Possessing the upsides of not only gels but solutions as well, the in situ gel systems effectively address and solve some of the disadvantages posed by intranasal drug delivery systems. This review article aims to provide a general understanding of intranasal drug delivery systems and in situ gels, both separately and together as a combination, while underlining the importance of each and also providing examples from existing literature to display their range of applications.

Keywords

References

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Details

Primary Language

English

Subjects

Pharmacology and Pharmaceutical Sciences (Other)

Journal Section

Research Article

Authors

Yavuz Selim Çelik This is me
0000-0001-9601-4615
Türkiye

Büşra Örenli This is me
0000-0001-7013-1872
Türkiye

Mazen Al-mohaya This is me
0000-0003-4176-0308
Türkiye

Burcu Mesut * This is me
Türkiye

Yıldız Özsoy This is me
0000-0002-9110-3704
Türkiye

Publication Date

June 28, 2025

Submission Date

April 24, 2023

Acceptance Date

April 27, 2023

Published in Issue

Year 2023 Volume: 27 Number: 5

APA
Çelik, Y. S., Örenli, B., Al-mohaya, M., Mesut, B., & Özsoy, Y. (2025). Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies. Journal of Research in Pharmacy, 27(5), 1875-1888. https://izlik.org/JA23AY48TZ
AMA
1.Çelik YS, Örenli B, Al-mohaya M, Mesut B, Özsoy Y. Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies. J. Res. Pharm. 2025;27(5):1875-1888. https://izlik.org/JA23AY48TZ
Chicago
Çelik, Yavuz Selim, Büşra Örenli, Mazen Al-mohaya, Burcu Mesut, and Yıldız Özsoy. 2025. “Nasal in Situ Gels As a Drug Delivery System: An Overview of Literature and Clinical Studies”. Journal of Research in Pharmacy 27 (5): 1875-88. https://izlik.org/JA23AY48TZ.
EndNote
Çelik YS, Örenli B, Al-mohaya M, Mesut B, Özsoy Y (July 1, 2025) Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies. Journal of Research in Pharmacy 27 5 1875–1888.
IEEE
[1]Y. S. Çelik, B. Örenli, M. Al-mohaya, B. Mesut, and Y. Özsoy, “Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies”, J. Res. Pharm., vol. 27, no. 5, pp. 1875–1888, July 2025, [Online]. Available: https://izlik.org/JA23AY48TZ
ISNAD
Çelik, Yavuz Selim - Örenli, Büşra - Al-mohaya, Mazen - Mesut, Burcu - Özsoy, Yıldız. “Nasal in Situ Gels As a Drug Delivery System: An Overview of Literature and Clinical Studies”. Journal of Research in Pharmacy 27/5 (July 1, 2025): 1875-1888. https://izlik.org/JA23AY48TZ.
JAMA
1.Çelik YS, Örenli B, Al-mohaya M, Mesut B, Özsoy Y. Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies. J. Res. Pharm. 2025;27:1875–1888.
MLA
Çelik, Yavuz Selim, et al. “Nasal in Situ Gels As a Drug Delivery System: An Overview of Literature and Clinical Studies”. Journal of Research in Pharmacy, vol. 27, no. 5, July 2025, pp. 1875-88, https://izlik.org/JA23AY48TZ.
Vancouver
1.Yavuz Selim Çelik, Büşra Örenli, Mazen Al-mohaya, Burcu Mesut, Yıldız Özsoy. Nasal in situ gels as a drug delivery system: An overview of literature and clinical studies. J. Res. Pharm. [Internet]. 2025 Jul. 1;27(5):1875-88. Available from: https://izlik.org/JA23AY48TZ