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INDONESIA
IDJP (Indonesian Journal of Pharmaceutics)
Published by Universitas Padjadjaran
ISSN : -     EISSN : 25978748     DOI : -
Core Subject :
The Indonesian Journal of Pharmaceutics (IdJP) is an established international journal for pharmaceutical scientists concerned in all fields of pharmaceutical sciences, including pharmaceutical preformulation, formulation, manufacturing technologies, drug delivery systems, biopharmaceutics, and pharmacokinetics for drugs, vaccines and biologicals. IdJP also includes pharmaceutical engineering and industrial pharmacy topics.
Arjuna Subject : -
Articles 5 Documents
 1 
Search results for , issue "Vol 6, Issue 3, Sept - Dec 2024" : 5 Documents clear
 A Concise ReviewThe Ph Triggered Concept In Situ Ophthalmic Gel Of Sodium Cromoglycate, Diclofenac Sodium and Aceclofenac Kurniawansyah, Insan Sunan; Farisa Desy Arya, Insi; Sopyan, Iyan
Indonesian Journal of Pharmaceutics Vol 6, Issue 3, Sept - Dec 2024
Publisher : Universitas Padjadjaran (Unpad)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/idjp.v6i3.52748

Abstract

The ophthalmic solutions have a major problem that is the poor bioavailability, such as the attainment of optimal drug concentration at the site of action, which is compromised mainly due to precorneal loss resulting in only small fraction of the drug being ocularly absorbed. This is overcome by developing an in situ ophthalmic gel which increases the retention time of the drug. The present review describes the formulation and evaluation of in situ gel-forming ophthalmic drug delivery system of an anti allergy drug sodium cromoglycate, an anti-inflammatory drug diclofenac sodium and aceclofenac based on the pH triggered concept in situ gelation. All the formulations varies in concentration and the content used. Based on the results obtained, Sodium cromoglycate which has been formulated with gelrite and HPMC E15LV has the highest ocular residence time compared to the other two formulations.Keywords: Ophthalmic in situ gel,sodium cromoglycate, diclofenac sodium,                      aceclofenac, gelrite, HPMC E15LV
Lip Balm Formulation and Physical Properties Evaluation Of Yellow Pumpkin Fruit (Cucurbita Moschata Duchesne) Ethanol Extract with Cera Alba Variation Concentration Christiningtyas Eryani, Mikhania; Risky Ayu Paramita, Denok; Ayuning Trias, Diah; Husni, Patihul
Indonesian Journal of Pharmaceutics Vol 6, Issue 3, Sept - Dec 2024
Publisher : Universitas Padjadjaran (Unpad)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/idjp.v6i3.60617

Abstract

Lip balm is a cosmetic product generally used to care for, moisturize, decorate, and protect lips from environmental influences. This study aims to determine the effect of variations inconcentration of cera alba as base on the lip balm physical properties of yellow pumpkin fruit (Cucurbita moschata Duchesne)ethanol extract. The experimental design used was a pre-experimental one-shot case study. This study employed three formulas with varying concentrations of Cera alba, namely 10% (F1), 15% (F2), and 20% (F3). The physical properties of the lip balm under investigation included homogeneity, pH, adhesion, and hardness. The results showed that the variation concentration of cera alba had affect on adhesion and hardness, while not affect the homogeneity of physical properties and pH. Keywords : Yellow pumpkin, cera alba, lip balm
Determination of Hydroquinone and Retinoic Acid in Whitening Creams in Ujung Berung Market Bandung, Using UV-Visible Spectrophotometry Shalihat, Ayu; Putri, Syakira Dwi; Fadhilah, Khusnul
Indonesian Journal of Pharmaceutics Vol 6, Issue 3, Sept - Dec 2024
Publisher : Universitas Padjadjaran (Unpad)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/idjp.v6i3.63939

Abstract

Whitening creams are cosmetic products applied to the skin to brighten or alter skin tone. The use of retinoic acid and hydroquinone without medical supervision is prohibited under Indonesian Food an Drug Authority (BPOM) regulations, as these are classified as prescription drugs that may cause harmful side effects with long-term use, such as skin irritation, dryness, burning sensation, and teratogenic effects. Unfortunately, these substances are still misused in some facial whitening products. This study aimed to identify the presence and determine the concentration of retinoic acid and hydroquinone in facial whitening creams sold in Ujung Berung Market, Bandung City. Samples were selected using purposive sampling with the criteria of being low-cost and without a registration number. A total of four cream samples were analyzed qualitatively using Thin Layer Chromatography (TLC) with a mobile phase of acetone:n-hexane (4:6), and quantitatively using UV-Visible spectrophotometry. Absorbance measurements for retinoic acid and hydroquinone were performed at wavelengths of 324 nm and 300 nm, respectively. TLC results showed that two samples, B and D, tested positive for retinoic acid with Rf values of 0.52 and 0.55, respectively, exhibited dark blue spots similar to the standard. The result of hydroquinone analysis using TLC was unidentified. Quantitative analysis revealed that sample B contained the highest retinoic acid concentration (0.077% w/w), while sample A had the highest hydroquinone concentration (0.604% w/w). These findings suggest that some facial whitening creams sold in Ujung Berung Market still contain unauthorized levels of retinoic acid and hydroquinone, highlighting the need for stricter regulation and public awareness.
Solubility Enhancement Methods Of Efavirenz : A Review febryanto, hery diar; Eryani, Mikhania Christiningtyas; Husni, Patihul
Indonesian Journal of Pharmaceutics Vol 6, Issue 3, Sept - Dec 2024
Publisher : Universitas Padjadjaran (Unpad)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/idjp.v6i3.64166

Abstract

Human Immunodeficiency Virus (HIV) is a global public health concern due to its progression to acquired immunodeficiency syndrome (AIDS) and the associated high morbidity and mortality rates. Efavirenz (EFV), an antiretroviral drug, is widely used to manage HIV/AIDS. However, EFV exhibits poor aqueous solubility and variable bioavailability, necessitating techniques to enhance its solubility and dissolution for improved therapeutic efficacy. This study reviewed methods to enhance EFV solubility using data from research published between 2019 and 2023. Various approaches, including Nano Micelles, Wet Milling, Co-crystals, Physical Mixtures, Nanocrystals, Dry Milling, and Liquisolid techniques, were analysed. The results demonstrated significant solubility enhancements. For instance, Fuentes (2024) achieved a 50% dissolution efficiency using Nano Micelles, while wet milling by Prado (2024) increased dissolution from 83.48% to 99.10% over 150 minutes. Co-crystals, such as those studied by Gowda (2022), improved solubility from 94.16 µg/mL (pure EFV) to 197.32 µg/mL (EFV-DL-Alanine). Sartori's (2022) Nanocrystals technique demonstrated a dissolution efficiency of 98.41%. Furthermore, physical mixtures like Nel's (2022) combination of EFV with pea protein isolate achieved a solubility increase from 1.00 mg/mL to 2.30 mg/mL. These methods highlight advancements in solubility enhancement techniques that improve EFV’s pharmacokinetic profile. These findings can guide the development of more effective pharmaceutical formulations, improving treatment outcomes for individuals living with HIV/AIDS.
 New Drug Delivery Systems in Livestock Animals Herdiana, Yedi
Indonesian Journal of Pharmaceutics Vol 6, Issue 3, Sept - Dec 2024
Publisher : Universitas Padjadjaran (Unpad)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/idjp.v6i3.62570

Abstract

The development of animal husbandry in Indonesia has seen positive progress through government initiatives to increase productivity and efficiency. The field of veterinary medicine plays a vital role in maintaining the health and productivity of livestock, which ultimately impacts the productivity and quality of animal products. However, areas still require improvement, particularly infrastructure, technology, and management. Pharmaceutical science, specifically veterinary pharmacy, focuses on treating animals using different drug delivery systems due to physiological differences. Significant modification in livestock drug delivery involves adjusting medication based on animal needs to improve health and reduce the risk of overmedication and antibiotic resistance. Advancements in technology and medical developments are continuously being reviewed and studied to improve veterinary medicine.

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