Cream Preparations Research Articles

Testing the Effectiveness of Anti-Aging Cream Preparations with Snakefish Extract (Channa Striata)

Testing the Effectiveness of Anti-Aging Cream Preparations with Snakefish Extract (Channa Striata)

FORMULASI DAN UJI FISIK SALEP KOMBINASI EKSTRAK PUTRI MALU (Mimosa Pudica) DAN DAUN JARAK PAGAR (Jatropha Curcas)

Indonesia is a tropical country that has the potential to experience skin diseases. The development of drugs from natural ingredients can be used to treat skin diseases. One of the appropriate pharmaceutical preparations for treating skin infections is ointment. Putri Malu (Mimosa Pudica) and Jatropha Leaves (Jatropha Cuscas) are plants that contain flavonoids, alkaloids, saponins, tannins and phenols which have the potential to inhibit bacterial growth. The aim of this research is to formulate an ointment preparation from the extract of putrimalu (mimosa pudica) and jatropha curcas leaves (jatropha curcas) which meets the requirements of an ointment preparation by means of a physical test of the ointment. This type of research was experimental, which was carried out by making 3 ointment formulations combining Putri Malu and Jatropha leaves using the ointment base Vasellin Album and Adeps Lanae. Physically tested ointment preparations include organoleptic tests, homogeneity tests, pH tests, viscosity tests, spreadability tests, and adhesiveness tests. Based on testing of a combination of ointment preparations from the extract of putrimalu (mimosa pudica) and jatropha leaves (jatrooha cuscas) with a base of vasellin album and adeps lanae, the organoleptic results were blackish brown, distinctive odor, semi-solid consistency, homogeneous ointment with a Ph value of 5 and viscosity test. adhesion and spreading power in accordance with ointment preparation standards. The best formulation of the ointment combination of the extract of the mollusk (mimosa pudica) and jatropha curcas (jatropha cusrcas) leaves is formulation 2 with a ratio of (2:2).

OPTIMIZATION PROBLEM FOR PROPYLENE GLYCOL PRODUCTION

Currently, in the rapid development era of new technologies and in order to increase the economic efficiency of production, more and more attention is paid to the current automation, control, and optimization problems of technological processes in the oil refining, petrochemical, and chemical industries [1-11]. It is known that the production of commercial propylene glycol is one of the most important industries in modern chemical technology. Propylene glycol can act as one of the components in the obtaining drug's process. In addition, it is used for lubrication and preservation of food packaging machines, is used as a plasticizer in the production of cellophane and polyvinyl chloride films, as a solvent for natural and synthetic substances in the preparation of ointments, pastes, creams, shampoos, etc., in the pharmaceutical and cosmetic industries, in the food industry as a solvent for food additives and a tobacco humectant, etc. Based on the relevance of the above, this article, based on a comprehensive study of the features of the chemical-technological process for obtaining propylene glycol, in particular, the chemical reaction of obtaining commercial propylene glycol in one of the main apparatuses for the studied block - the hydrator, a physically substantiated mathematical statement of the optimal control problem of this apparatus is formulated. The optimal control problem of the studied technological apparatus is reduced to obtaining the maximum amount of the target product, considering the restrictions imposed on the control parameters. It is established that by its nature and specificity, it is a nonlinear programming problem, for the solution of which in the presented article an algorithm for optimizing the modes of the technological process is proposed, based on the use of the Lagrange multiplier method. An analysis of the results for solving the optimal control problem of the obtaining propylene glycol process showed that when maintaining the optimal values of the control parameters obtained by us, the amount of propylene glycol obtained increases by 3.5% compared to the actual amount. Keywords: technological process, commercial propylene glycol, optimal control problem, control parameters, Lagrange multiplier method, technological apparatus.

Topical Formulations of Butterfly Pea Flower (Clitoria ternatea L.) Ethanol Extract by Ultrasound-assisted Extraction: Formulation and Antioxidant Activity Evaluation

The antioxidant action of Butterfly pea flower (Clitoria ternatea L.) is believed to be attributed to its flavonoids, alkaloids and polyphenols components. These chemicals function as antioxidants, effectively neutralising free radicals and providing protection against skin damage caused by UV radiation. The objective of this study was to ascertain the IC50 value of butterfly pea extract and thereafter to evaluate the degree of customer preference and convenience towards pharmaceutical items. This study utilised ultrasound-assisted extraction with a solvent technique employing 96% ethanol to generate extracts. These extracts were then compounded into several topical formulations including cream, gel and face spray. Initial assessments were conducted on all compositions, encompassing organoleptic, homogeneity, pH, viscosity, specific gravity, adhesion, spreadability, wetness and irritation. This study also incorporated acceptance and customer preference as factors. The antioxidant activity of BPF extract was determined using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) technique by estimating the IC50 value. The analysis revealed that the BPF extract had a yield of 38.75%. The IC50 values for the gel, cream and face mist preparations were 97.70, 49.14 and 73.89 ppm respectively. The cream recipe had the highest level of antioxidant activity. The determination of consumer preference has indicated that the majority of consumers favours face mist over other formulations.

Preparation of Novel Marine Enterococcus faecium MSD8 Exopolysaccharide Ointment and In Vivo Evaluation of Its Impact on Cutaneous Wound Healing in Male Albino Rats.

The current study describes the isolation of exopolysaccharide (EPS) producing lactic acid bacteria (LAB) from marine samples and testing different sugar additives with different proportions for enhanced EPS yield. The isolate MSD8 showed the most potential, yielding 200 mg/L of EPS after being cultivated at 37 °C for48 h on de Man Rogosa and Sharpe medium (MRS) supplemented with3% sucrose. The marine isolate MSD8 was identified as Enterococcus faecium with 99.58% probability using 16S rRNA gene sequencing. The obtained sequence was deposited in GenBank and assignedthe accession number MW924065. The feature of MSD8-EPS was characterized by estimating the total carbohydrate content by UV-vis to be ~ 71%. The FTIR analysis further indicated the presence of characteristic bands of polysaccharide. The cytotoxicity of the produced MSD8-EPS was assessed using human skin fibroblasts (HSF). The IC50 was determined to be > 100 μg/mL, which signifies that MSD8-EPS is safe for skin application. The produced EPS was used to prepare a novel ointment, which was tested for wound healing ability in male albino rats. The ointment significantly (P ≤ 0.05) shortened the time needed for wound healing, as it successfully healed the wounds by 94.93% on the 7th day and completely (100%) healed the wound by the 12th day. In comparison, the control group was healed by 73.2% and 84.83%, respectively. The data confirm that the prepared ointment can safely be used for pharmaceutical wound care products.

Barrier films or dressings for the prevention of acute radiation dermatitis in breast cancer: a systematic review and network meta-analysis.

Barrier films or dressings were reported to be effective in preventing radiation dermatitis (RD) in breast cancer patients, but their comparative efficacy is unknown. A systematic literature search was performed on Embase, MEDLINE and Cochrane CENTRAL Registry of Clinical Trials from inception to October 20, 2023. Randomised controlled trials (RCTs) comparing barrier films or dressings to the standard of care (SOC) or other interventions were included. We estimated summary odds ratios and mean differences using network meta-analysis with random effects. This study was registered with PROSPERO (ID: CRD42023475021). Fourteen RCTs met inclusion criteria. Six interventions were analysed: 3M™ Moisturizing Double Barrier Cream (MDBC), 3M™ No Sting Barrier Film (BF), Hydrofilm® (HF), Mepitel® Film (MF), Silver Leaf Nylon Dressing and StrataXRT®. HF, MF and StrataXRT® reduced the incidence of moist desquamation compared to SOC (HF: OR = 0.08; p = 0.02; MF: OR = 0.31 p < 0.01; StrataXRT®: OR = 0.22, p = 0.04). The ranking of agents from most to least effective in preventing moist desquamation according to P-scores was HF (92.5%), MF (78.5%), StrataXRT® (70.1%), BF (46.4%), Silver Leaf Nylon Dressing (24.9%), MDBC (22.9%) and SOC (14.7%). Only four RCTs on HF and MF included patient-reported outcome (PRO) assessments that allowed pooling for analysis. HF and MF were more effective in reducing pain, itchiness and burning sensation compared to SOC (p < 0.01 for all symptoms). HF and MF were effective in preventing RD in breast cancer. Future RCTs should compare these interventions to effective cream preparations, such as topical corticosteroids.

ANTIBACTERIAL ACTIVITY TEST OF TEA TREE AND LEMON OIL COMBINATION AND ITS FORMULATION IN CREAM PREPARATION

Tea tree oil contains hydrocarbon compounds, namely terpenes, especially monoterpenes, sesquiterpenes, and alcohols. Terpinen-4-ol is the main component of tea tree oil, which has antimicrobial activity. Lemon oil is useful as an antibacterial because it contains flavonoids that prevent attacks from pathogenic bacteria. This study aims to determine whether tea tree and lemon oil have antibacterial activity against Propionibacterium acnes bacteria and can be formulated into cream preparations. The antibacterial activity test of the combination of tea tree oil and lemon oil in the 1: 1, 1: 2, and 2: 1 ratio was carried out in vitro against Propionibacterium acnes bacteria by disc diffusion method and using virile gel as a positive control. The cream stability test is replicated using the cycling test method with organoleptic test parameters, homogeneity, pH, dispersion, cream type testing, viscosity, and flow properties. The stability test results with the cycling test method showed good stability results, including organoleptic tests, homogeneity, spreadability, pH, emulsion type, viscosity, and flow properties. The combination of tea tree and lemon essential oils in a 1:1, 1:2, 2:1 ratio has antibacterial activity against Propionibacterium acnes bacteria with inhibition zones diameter ±1,23 cm, ±1,12 cm, and ±1,12 cm and control has ±1,53 cm. Combining tea tree and lemon essential oil in a 1:1, 1:2, and 2:1 ratio has antibacterial activity against Propionibacterium acnes bacteria and can be formulated into cream preparations. Keywords: tea tree oil, lemon oil, antibacterial, Propionibacterium acnes, cream.

The Antioxidant Activity of Avocado (Persea americana Mill) Seed Extract and Lotion Preparation

Excessive exposure to free radicals can cause skin to look dry and thin. Avocado seeds are a part of the fruit that is very rarely used and is even considered waste by society. Avocado seeds are known to contain good antioxidant activity to ward off free radicals. Topical preparations that are widely used to protect the skin from exposure to free radicals, one of which is lotion preparations with natural ingredients that contain antioxidants. This research aims to determine the antioxidant activity of avocado seed extract with different concentrations, formulate avocado seed extract lotion, distribute avocado seed extract lotion preparations, and determine the antioxidant activity of avocado seed extract lotion. The method used in this research is the in vitro 2,2-diphenyl-1-picrylhydrazyl (DPPH) method. Each avocado seed was extracted with ethanol 50 %; 70 %; and 96 %. The best antioxidant results are made into cream preparations in 3 formulas, namely F1 0.01 %; F2 0.05 %; and F3 0.1 %. The best antioxidant test results were obtained from avocado seed extract with ethanol 70 % and an IC50 of 20.68 ppm with very strong antioxidant intensity. The three lotion formulations met the evaluation requirements for topical preparations and provided an antioxidant value of F1 of 128 ppm, F2 of 72 ppm, and F3 of 55 ppm. The conclusion of this research is that the highest antioxidants in avocado seed extract are found in the 70 % ethanol extract and in the formula 3 lotion preparation.

The effect of betel nut extract on melanin pigment levels in rats' skin exposed to Ultraviolet B radiation

This study aims to analyze the effect of areca nut extract on the amount of melanin pigment in the skin of Wistar rats exposed to ultraviolet-B light. The research method used was post-test with control group design. The total sample of white rats used was 20 rats, which were divided into 4 groups with each group consisting of 5 rats. The cream preparation was made using cold cream base. The rats were then exposed to UVB with a certain intensity for 5 days, characterized by erythema as a result of UVB absorption into the epidermis. Each group of treated rats received base cream, 10% areca nut extract cream, and 15% areca nut extract cream topically for 14 days before termination on day 15. The collected data were then tabulated and analyzed. To determine significant differences or influences between the test groups, analysis was carried out with t-test or Independent Samples T-Test approach at 95% confidence level (p &lt; 0.05). The results of the analysis showed that the administration of areca nut extract was effective in reducing the amount of melanin pigment in the skin of Wistar rats exposed to Ultraviolet-B light. From histopathological observations, the administration of areca nut extract with a concentration of 15% is effective in removing or fading melanin pigments in the skin exposed to Ultraviolet-B light and the results of damaged skin melanin pigments appear in the epidermis of rat skin barely visible grain.

Topical Polyethylene Glycol-Phage Ointment as a Therapy to Treat Burn-Wound Infection Using Mice Model

Background: One of the most significant problems facing public health today is antimicrobial resistance. Pseudomonas aeruginosa is considered one of the most prevalent causes of healthcare-associated illnesses. Objective: The use of phages as a potential alternative therapeutic method for treating bacterial infections has been the subject of significant research to solve this predicament. Methods: The P. aeruginosa isolates that caused infections of burn wounds were collected from three hospitals in Baghdad. The VITEK system diagnosed and examined the isolates for their antibiotic sensitivity. As well as the phages were isolated and purified from sewage water samples from different sewer stations. After these steps, phages were examined by transmission electron microscopy to ensure the order and the families of these phages, and the tests of lytic activities of phages on the P. aeruginosa isolates were done to determine the best lytic ability of them to use for treatment wounds infections. Results: Burn-wound infections swabs culture showed a positive culture for 109 isolates as the following P. aeruginosa in 76(69.72%), Staphylococcus aureus16(14.67%), Acinetobacter baumannii 9(8.25%), Klebsiella pneumoniae 5(4.58%), Escherichia .coli 3(2.75%) obtained from burn wound infections, had a significant level of resistance to several antibiotics. Four bacteriophages were isolated: KM1, KM2, KM3, KM4 and KM5. KM5 is a mixture of phages referred to as a cocktail. The four phages and their cocktail exhibited significant lytic activity against P. aeruginosa. A total of four monophages and a cocktail were utilized in the preparation of the PEG-phage ointment. Conclusions: All monophages and their cocktail could completely clear bacterial infection in 17 days. KM3 and KM4 PEG-phage ointments demonstrated more potent healing activity than standard, which required 12 days for full recovery, while the cocktail took 15 days (KM5). However, KM1 and KM2 took the same time as the standard, which is 17 days for burn wound infection treated with PEG-phage ointments, while the control, which did not receive any treatment, took 23 days to recover. KM1 and KM2 show less activity for healing burn wound infections from all five phage ointments.

Comparative Dissolution Study Between Resveratrol Nanocream Formula and Conventional Resveratrol Cream with Dimethylsulfoxide Addition

Resveratrol has potential activity as an antioxidant. Several studies have formulated resveratrol into topical preparations, but the low solubility of resveratrol causes low release of the active substance. Dimethylsulfoxide is a widely used ingredient in topical preparations, which can be used to increase the solubility of poorly soluble substances Nanocream is a nanoparticle-based topical drug delivery. The globule size is nanoscale, which can help improve drug solubility. The aim of the research was to conduct a comparative dissolution study between resveratrol nanocream formula and resveratrol conventional cream preparation with the addition of dimethylsulfoxide at various concentrations of 3%, 5% and 7%. The research method began with formulating resveratrol nanocream preparation. The preparation consisted of lipid components dispersed into a cream base. The lipids consisted of VCO, tween 80 and propylenglycol. Loading drug of resveratrol lipid was 300 mg, then tested for transimtance value and globule size. Conventional resveratrol cream formula was made into FI, FII and FIII, where each formula used different concentration of DMSO. Physical characteristics testing was conducted on nanocream and conventional resveratrol cream.Analysis of dissolution test results was observed among FI, FII and FIII in conventional cream formulas. The dissolution test results of these three formulas were also compared with the resveratrol nanocream preparation. Observation of dissolution results was assessed from the percentage of active substance released at minutes 5, 10, 15, 30, 45, 60.The dissolution test results showed that there was no significant difference in the percentage of active substance released between the conventional resveratrol cream preparation formulas, but there was a significant difference between the three conventional resveratrol cream preparation formulas and the resveratrol nanocream preparation.

The Potential of Avocado Oil for Topical Use: A Narrative Review

Skin aging is a multifaceted biological process that is impacted by both internal (genetics, hormones, cellular metabolism, and metabolic processes) and external (long-term exposure to UV light, pollution, ionizing radiation, chemicals, and toxins) aspects. Monounsaturated fatty acids, especially oleic acid, found in avocado oil are beneficial for wound healing, moisturizing, and anti-aging. Finding avocado oil's role as an active ingredient in cosmeceuticals was the aim of this investigation. The study's article review technique entails a thorough search of the Pubmed, Google Scholar, Proquest, Springer Link, and Science Direct databases for articles published between 2018 and 2024. The sample utilized in this study consisted of research publications that satisfied the inclusion criteria, resulting in a total of 12 articles. The result of this study showed that avocado oil is mostly formulated in emulgel and cream preparation. Avocado oil can be used as sunscreen due to the presence of the unsaturated fatty acid such as oleic acid and linoleic acid. All of the topical application of avocado oil showed the potential of this oil as antioxidant, anti-aging and sunscreen. Avocado oil is potential as cosmeceutical at the concentration of 3% to 20%.

Multilevel Categoric-One Factor Optimization Of Cremophor Rh 40 As Surfactant in Cream With Calabash (Crescentia cujete Linn) Leaves Ethanolic Extract

Indonesia's location on the equator is exposed to a high UV index, which triggers various health problems due to ultraviolet radiation, including melanoma. Melanoma is the 5th deadliest cancer that develops from the malignant transformation of melanin in oxidative stress conditions. Therefore, antioxidants are needed. Calabash is a natural exogenous antioxidant with an IC₅₀ value of 80.21 µg/mL (strong activity). Optimal formulations of cream containing calabash are determined by the concentration of ingredients and the selection of comprehensive analytical methods. This research aims to optimize cream preparations of calabash leaves ethanol extract with varying concentrations of Cremophor RH 40 as a surfactant using the multilevel categoric-one factor method. The cream was made with Cremophor RH 40 concentrations of 5%, 10%, and 15%. The cream was made by mixing the water phase (Nipagin, Glycerine, and Aquadest) and the oil phase (Cremophor RH 40, BHT, IPM, Cetostearyl alcohol, and Nipasol) after both phases reached a temperature of 60ºC in mixer speed no 1 for 15 minutes then followed by adding calabash leaves ethanolic extract until a homogeneous cream was formed. The parameters observed were organoleptic, homogeneity, the type of cream, pH, viscosity, dispersibility, and adhesion. The viscosity, dispersibility, and adhesion were chosen as the parameters for the formula optimization. The cream of calabash ethanolic extract was shown as green, homogeneous semi-solid with a soft texture and distinctive aroma, and was an oil-in-water (O/W) type cream. The average pH of 5.6 was suitable for facial skin. The viscosity value increased with increasing surfactant concentration while dispersibility decreased. The results of formula optimization obtained the optimum formula was FIII with a concentration of Cremophor RH 40 of 15% and a desirability value of 0,896.

X-Paste improves wound healing in diabetes via NF-E2-related factor/HO-1 signaling pathway

BACKGROUND Diabetic foot ulcers (DFU), as severe complications of diabetes mellitus (DM), significantly compromise patient health and carry risks of amputation and mortality. AIM To offer new insights into the occurrence and development of DFU, focusing on the therapeutic mechanisms of X-Paste (XP) of wound healing in diabetic mice. METHODS Employing traditional Chinese medicine ointment preparation methods, XP combines various medicinal ingredients. High-performance liquid chromatography (HPLC) identified XP’s main components. Using streptozotocin (STZ)-induced diabetic, we aimed to investigate whether XP participated in the process of diabetic wound healing. RNA-sequencing analyzed gene expression differences between XP-treated and control groups. Molecular docking clarified XP’s treatment mechanisms for diabetic wound healing. Human umbilical vein endothelial cells (HUVECs) were used to investigate the effects of Andrographolide (Andro) on cell viability, reactive oxygen species generation, apoptosis, proliferation, and metastasis in vitro following exposure to high glucose (HG), while NF-E2-related factor-2 (Nrf2 ) knockdown elucidated Andro’s molecular mechanisms. RESULTS XP notably enhanced wound healing in mice, expediting the healing process. RNA-sequencing revealed Nrf2 upregulation in DM tissues following XP treatment. HPLC identified 21 primary XP components, with Andro exhibiting strong Nrf2 binding. Andro mitigated HG-induced HUVECs proliferation, metastasis, angiogenic injury, and inflammation inhibition. Andro alleviates HG-induced HUVECs damage through Nrf2 /HO-1 pathway activation, with Nrf2 knockdown reducing Andro’s proliferative and endothelial protective effects. CONCLUSION XP significantly promotes wound healing in STZ-induced diabetic models. As XP’s key component, Andro activates the Nrf2 /HO-1 signaling pathway, enhancing cell proliferation, tubule formation, and inflammation reduction.

Physicochemical Characteristics and SPF Value of Kepok Banana Corm Extract Cream

Banana Corm is banana plant waste that has not been utilized optimally and contains flavonoids which have the potential as natural UV repellents. This study aims to determined the physical-chemical characteristics and preferences of respondents as well as the SPF value of kepok banana corm extract creams. Three cream formulations were carried out using concentration variants of 10% (F1), 20% (F2) and 30% (F3) with physical property tests including organoleptic tests, cream type tests, homogeneity tests, spreadability tests, centrifugation tests and SPF value. The test results show that the three formulations have different colors and aromas and are o/w cream types and have a homogeneous texture. All formulas meet the skin's pH range. In the test results there was a significant difference (p&lt;0.05) in the order of highest spreading power in diameter F3 (5.725 ± 0.01 cm) × F2 (5.24 ± 0.2 cm) × F1 (5.24 ± 0.092 cm ), whereas for the centrifugation test results there was no phase separation in the supply. The results of respondents' preferences for cream showed that the overall cream preparation formula is acceptable and liked by respondents. Based on the research results, it can be concluded that the banana bongol extract cream meets the physical quality requirements based on predetermined parameters and the banana bongol extract cream can be accepted by respondents. Cream with variations in banana weevil concentration of 10%, 20% and 30%, obtained an SPF value in the maximum protection category

Comparison Sunscreen Potential of Extract with Ethanol Extract Cream of Basil Leaves (Ocimum basilicum var. anisatum Benth) In Vitro

Sunscreens on the market are generally made of synthetic materials. However, many synthetic active substances can cause allergies and irritation. Along with the trend back to nature, the use of traditional medicine among the public is more in demand. Natural ingredients that have potential for sunscreen are basil leaves (Ocimum basilicum var. anisatum Benth). Cream preparations have the advantage of a fairly high aesthetic value and the level of comfort in use is quite good. This study aims to determine the sunscreen potency of the extract and cream of the ethanolic extract of basil leaves in vitro based on the values of %Te, %Tp and SPF. Determination of sunscreen potency was carried out by calculating %Te, %Tp and SPF values on ethanol extract of basil leaves and cream of ethanolic extract of basil leaves in vitro using UV-Vis spectrophotometry at a wavelength of 290-400 nm every 5 nm interval. The %Te value of basil leaf ethanol extract at a concentration of 100 ppm was not included in the category, at a concentration of 200 ppm and 300 ppm it was in the category of extra protection. And the value of %Te cream of basil leaf ethanol extract at a concentration of 100 ppm is not included in the category, at a concentration of 200 ppm it is in the regular suntan category, at a concentration of 300 ppm it is in the extra protection category. The %Tp value of ethanol extract of basil leaves and cream of ethanolic extract of basil leaves was included in the total block category. The SPF value of the ethanolic extract of basil leaves at concentrations of 100 ppm, 200 ppm and 300 ppm, respectively, is 3.873 (minimum); 12,163(maximum); and 40,736(ultra). While the SPF value of the cream of ethanol extract of basil leaves was 2.792 (minimum); 6,508(extra); and 12,259 (maximum).

Refining the rheological characteristics of high drug loading ointment via SDS and machine learning.

This paper presents an optimized preparation process for external ointment using the Definitive Screening Design (DSD) method. The ointment is a Traditional Chinese Medicine (TCM) formula developed by Professor WYH, a renowned TCM practitioner in Jiangsu Province, China, known for its proven clinical efficacy. In this study, a stepwise regression model was employed to analyze the relationship between key process factors (such as mixing speed and time) and rheological parameters. Machine learning techniques, including Monte Carlo simulation, decision tree analysis, and Gaussian process, were used for parameter optimization. Through rigorous experimentation and verification, we have successfully identified the optimal preparation process for WYH ointment. The optimized parameters included drug ratio of 24.5%, mixing time of 8 min, mixing speed of 1175 rpm, petroleum dosage of 79 g, liquid paraffin dosage of 6.7 g. The final ointment formulation was prepared using method B. This research not only contributes to the optimization of the WYH ointment preparation process but also provides valuable insights and practical guidance for designing the preparation processes of other TCM ointments. This advanced DSD method enhances the screening approach for identifying the best preparation process, thereby improving the scientific rigor and quality of TCM ointment preparation processes.

Effect of Base Type Variation on Physicochemical Properties of Ambon Banana Peel (Musa Paradisiaca L) Methanol Extract Nanoemulsions Ointment

Ambon banana peel (Musa Paradisiaca L) contains flavonoids, tannins, terpenoids and saponins which have potential to be in the wound healing process. One of topical preparations suitable for wound healing is ointment. The ointment base can affect the release of active substances and absorption in the skin layers, since the release of the drug from its base is an important factor in the success of therapy. The aim of this study was to analyze the effect of base type variations on the physicochemical properties of ointments from banana peel methanol extract nanoemulsions. Ambon banana peel extract was obtained by maceration using methanol solvent and made in the form of a nanoemulsion. Ambon banana peel extract nanoemulsion is then added to the ointment preparation with water-soluble, absorption and hydrocarbon base types. Ointments with variations in base types were observed for physicochemical properties including organoleptic, homogeneity, viscosity, pH and spreadability. The data obtained were analyzed statistically using One Way ANOVA. The results showed that variations in base type affected on organoleptic appearance, viscosity and spreadability but had no effect on the pH value and homogeneity. The absorption base produces a formula that meets the requirements for ointment preparations.

Role of Sertaconazole in the Treatment of Dermatophytosis

Dermatophytosis is a major health burden worldwide and is now increasing day by day. Dermatophytosis is also becoming increasingly unresponsive to topical conventional antifungals now a day. Newer topical antifungals may be more effective in these patients. Sertaconazole is a new, broad spectrum, fungicidal and fungistatic imidazole with added antipruritic and anti-inflammatory activity that may be effective and beneficial in improving the quality of life for the patient with dermatophytoses. It is indicated in the European Union(EU) for the treatment of superficial skin mycoses such as dermatophytosis (including tinea corporis, tinea cruris, tinea manus, tinea barbae and tinea pedis), cutaneous candidiasis, pityriasis versicolor and seborrhoeic dermatitis of the scalp, and in the US for tinea pedis only. Sertaconazole has broad-spectrum antifungal activity against dermatophytes of the Trichophyton, Epidermophyton and Microsporum genera, and yeasts of the genera Candida and Cryptococcus; additionally, it is effective against opportunistic filamentous fungi and Gram-positive bacteria. Moreover, the antifungal activity of sertaconazole is maintained in clinical isolates of dermatophytes that show reduced susceptibility to other azoles. While the drug has good dermal penetration, this is not associated with systemic absorption. In clinical trials in patients with superficial mycoses, 2% sertaconazole cream applied twice daily was effective in the eradication of a range of dermatophytoses, and a significantly greater proportion of patients were cured compared with those receiving 2% miconazole cream twice-daily treatment. Both as a topical cream and suppository preparation, sertaconazole was generally well tolerated. Sertaconazole is a well-established antifungal agent, which is now available in a variety of formulations, and remains a useful treatment option particularly in patients with fungal infections resistant to other azoles. Medicine Today 2023 Vol.36 (1): 62-66

Physical Characteristics of Lip Cream Preparations with Natural Coloring Beetroot Extract (Beta Vulgaris L.)

Introduction: Cosmetics are a primary need for women to help them appear more attractive, one of the lip coloring cosmetics that is currently in great demand among consumers is lip cream. Lip cream is a liquid lipstick preparation that can moisturize the lips for a long time compared to solid form and produces a more even color on the lips. Lip cream coloring ingredients can be obtained from synthetic dyes and natural dyes. The coloring (pigment) found in red beets is betalain which can be used as an antioxidantMethods: The research method is experimental. This research was carried out to formulate beetroot (Beta vulgaris L.) extract as a natural coloring for lip cream preparations. The independent variable in this research is beetroot (Beta vulgaris L.) extract as a natural coloring and the dependent variable is the physical characteristics of lip cream including organoleptic (shape, color and odor), pH, homogeneity and spread ability. Data analysis is descriptive.Results: The results of this research show that the lip cream preparation has the characteristics of being in a semi-solid form, with a purplish red color, and a distinctive rose smell. The color and smell did not change until day 7. The pH test showed a pH of 3.39 on day 1 and 5.49 on day 7. The homogeneity test showed it was homogeneous until day 7. The spreadability test showed that it could be spread with an average spreadability of 5 cm.Conclusion: This research shows that the lip cream color is dark or thick red in the preparation, organoleptic test, pH test, spreadability is in accordance with the desired design.