cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Angga Saputra Yasir
Contact Email
angga.yasir@km.itera.ac.id
Phone
+6281278873862
Journal Mail Official
kos@itera.ac.id
Editorial Address
Institut Teknologi Sumatera Gedung D Lt 2, Ruang 202. Jl. Terusan Ryacudu, Way Huwi, Kec. Jati Agung, Kabupaten Lampung Selatan, Lampung 35365
Location
Kab. lampung selatan,
Lampung
INDONESIA
Indonesian Journal of Cosmetics
Published by Institut Teknologi Sumatera
ISSN : -     EISSN : -     DOI : -
Core Subject : Economy, Health, Science, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Chemistry Economics, Econometrics & Finance Industrial & Manufacturing Engineering Medicine & Pharmacology
The journal includes various fields of cosmetic such as: -Cosmetic Formulation -Marketing in Cosmetic -Analytical Cosmetic -Material in Cosmetic -Natural Cosmetic -Sensory Evaluation of Cosmetic -Perfumery Formulation
Arjuna Subject : Kimia(semua kategori) - Kimia (Lain-Lain)
Articles 22 Documents
 1   2   3 
Optimization of Carbopol 940 and Glycerol Concentration in Antioxidant Gel of Alstonia scholaris L. Leaf extract with Simplex Lattice Design Method Pratiwi, Puspa Dwi
Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v1i1.1610

Abstract

Alstonia scholaris L. contains several compounds, which has been proven to be potential as skin protection by formulating in gel preparation. The aims of this study was to obtained the concentration of carbopol 940 and glycerol to produce an optimal gel preparation of Alstonia scholaris L. leaf extract. Simplex lattice design was used as optimization method with two independent variable, carbopol 940 (0.5%-2.5%) as gelling agent and glycerol (14%-16%) as humectant. There were 5 formulas carried out to physical properties evaluation: organoleptic, homogeneity, spreadability, pH, adhesion time and viscosity. The result showed that the prediction of optimal formula from SLD method with 1.67% carbopol 940 and 14.83% of glycerol. The physical properties of optimal formula was 5.206±0,125 of pH value; 28,768.24±4,608.11 cP of the viscosity value; 5.96±0,087 cm of spreadability value; and 55.146±1.174 seconds of adhesion. There was no significant difference of SLD prediction responses with observation respons.
PHYTOCHEMICAL SCREENING AND FREE RADICAL–SCAVENGING ACTIVITY OF ORTHOSIPHON STAMINEUS (CAT WHISKERS) LEAVES Sari, Indah Puspita
Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v1i1.1639

Abstract

Orthosiphon stamineus, commonly known as "Cat's Whiskers" or "Java Tea," is a medicinal herb found in Southeast Asian nations, known for its historical use in treating various ailments. This study aimed to extract and analyze the phytochemical composition of Orthosiphon stamineus using the maceration technique, followed by an assessment of its antioxidant potential through the DPPH assay. The phytochemical screening revealed the presence of flavonoids, saponins, and tannins, which align with prior research. Notably, the plant contains polyphenolic compounds, with flavonoids like sinensetin and eupatorin, as well as terpenoids, including labdane diterpenes. Essential oils, mainly composed of monoterpenes and sesquiterpenes, were also identified. While alkaloids like orthosiphol C have been reported, they were not detected in this research. The DPPH assay demonstrated that the extract exhibited increasing inhibitory activity against DPPH radicals with higher concentrations, indicating its potential as a natural antioxidant source. The presence of rosmarinic acid and flavonoids suggests potential antioxidant effects that may be explored further. Overall, this study provides insights into the phytochemical profile of Orthosiphon stamineus and its potential benefits, particularly in skin anti-aging. Further research is needed to fully understand the pharmacological significance of its compounds.
FORMULATION AND EVALUATION OF EAU DE PARFUME (EDP) FLORAL AROMA CHARACTERISTICS Putri, Tikarahayu; Handayani, Kiki Yuli; Reza, Muhammad
Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v1i1.1634

Abstract

Currently, perfumes have emerged as highly sought-after cosmetic products in the Indonesian consumer market, aligning with the demands of daily life for enhanced self-assurance. Various types of perfume are categorized based on the ratio of fragrant oil content to solvent. Presently, the prevailing perfumes available in the market predominantly belong to the category with low concentrations of fragrant oils. The principal objective of this research is to formulate a product recipe for Eau de Perfume (EDP) with sweet and floral characteristics. The methodology employed in this study is experimental and consists of two phases: perfume formulation, evaluation, and final product development. The evaluation conducted in this research encompasses organoleptic and physical assessment, aroma longevity testing, spot testing, hedonic evaluation, and sensory testing. Based on the data collected from the research results, it can be concluded that the perfumes with longer aroma longevity are formulas F1 and F2. The average area of EDP spray dispersion is 74,48 mm. The most preferred hedonic test result was obtained from formula F2. Organoleptic test data for all formulas showed a clear and particle-free, the colorless solution observed after one month of storage. The solution’s viscosity increased during the fourth week due to the partial evaporation of the solvent. Sensory analysis results revealed that the aroma of all three formulas was characterized as sweet with floral undertones.
STABILITY AND IRRITATION TESTING USING THE PATCH TEST METHOD OF A COMBINATION GEL FORMULATION CONTAINING ALOE VERA AND BASIL LEAF EXTRACTS Yasir, Angga Saputra; Suryaneta, Suryaneta; Handayani, Kiki Yuli; Satria, Bagus
Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v1i1.1638

Abstract

Aloe vera and basil leaves have been recognized for their anti-inflammatory and antibacterial properties. Combining these extracts into a gel formulation offers convenience in application. However, research concerning potential irritations associated with its use remains limited. This study aims to assess irritation in humans resulting from the application of a gel formulation containing basil and aloe vera extracts using patch testing. The gel formulation is prepared with a 2% concentration of the extracts, with a 1:1 ratio of basil to aloe vera extracts. Optimization is achieved by varying carbopol concentrations and the final pH of the gel formulation. The parameters used for determining the optimal formula include organoleptic characteristics, viscosity, spreadability, adhesiveness, and pH of the formulation. The optimal formula is subsequently subjected to stability testing over four weeks and irritation testing using patch methods. A total of 25 volunteers are involved in the irritation testing. Observations are made up to 72 hours after the removal of the formulation to ensure the absence of delayed irritation effects. Aloe vera and basil extractions using ethanol as a solvent yield sequential yields of 1.7% and 3%, respectively. Quality evaluation for Formulations I (FI), II (FII), and III (FIII) includes spreadability, adhesiveness, and viscosity, as follows: (4.1 cm; 5.4 seconds; 5504 mPa.s); (6.5 cm; 4.1 seconds; 3480 mPa.s); and (5.2 cm; 4.2 seconds; 6340 mPa.s), respectively. FII is selected as the optimal formula because it exhibits wider spreadability and lower viscosity compared to FI and FIII (P <0.05). Stability testing for FII shows that the formula remains stable during storage for all quality testing parameters (P > 0.05). The Primary Irritation Index (PII) for FII has a value of 0.0216, indicating that it does not cause irritation during patch testing.
STRATEGIES FOR LAUNCHING NEW FACE TONER PRODUCTS: : INSIGHTS DERIVED FROM INSTAGRAM BEAUTY INFLUENCER REVIEWS Suryaneta, Suryaneta; Sholeha, Aida Febina; Noviantoro, Tri
Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v1i1.1637

Abstract

The rapid and dynamic evolution of the cosmetics industry in Indonesia necessitates an equally dynamic approach to innovation and technology integration. The introduction of novel cosmetic products assumes paramount importance for businesses striving to not only thrive but excel within this fiercely competitive market. A compelling strategy for the successful launch of such products involves a comprehensive exploration of digital marketing avenues, with an emphasis on exploiting the vast landscape of social media platforms. In the context of introducing new products, particularly face toners, meticulous market research on widely embraced social media platforms like Instagram becomes an imperative. This research is dedicated to the meticulous scrutiny of recently unveiled face toner products in the year 2023, aiming to discern their prominence in user-generated comments within the domains of beauty influencer reviews. The focus of this analysis revolves around three distinctive products as Azarine, Aubree, and Elsheskin. The meticulous qualitative analysis of the amassed comment data has uncovered that the prominence of these products is not solely attributed to their efficacy; rather, it is significantly influenced by the allure of their packaging design and vibrant color schemes. This research serves as an invaluable resource for aspiring entrepreneurs and established cosmetic companies embarking on the endeavor to introduce fresh face toner products. The findings underscore the profound impact of product quality, aesthetics, and strategic marketing efforts in establishing a robust foothold in the fiercely competitive cosmetics market. Furthermore, this study unveils the strategies essential for the efficacious introduction and promotion of novel products in this dynamic industry.
ANALYSIS OF SKIN CONDITIONS IN EARLY ADULT CONSUMERS USING A SKIN ANALYZER: : IMPLICATIONS FOR COSMETIC PRODUCT FORMULATION Suryaneta, Suryaneta; Yasir, Angga Saputra; Muhtar, Wafiq Azizah; Sholeha, Aida Febina; Ambarita, Petrus Alvin Peter; Noviantoro, Tri
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1795

Abstract

This study aimed to analyze the skin characteristics of early adult consumers using data collected from a skin analyzer and explore the implications for cosmetic product formulation. The research sample consisted of 73 participants, with the majority aged between 17 and 20 years. The measured skin parameters included moisture, pores, melanin, acne (acne), wrinkles, and sensitivity. Data were analyzed using descriptive statistics and consumer segmentation techniques. The findings revealed that the early adult consumers in the sample generally exhibited low skin moisture levels (56.2%), enlarged skin pores (mean of 3.90 out of 5), fair skin pigmentation (69.9% with a melanin value of 1), severe acne severity (56.2% with an acne value of 5), minimal wrinkling (53.4% with a wrinkle value of 1), and high skin sensitivity (38.4% with a sensitivity value of 5). Based on consumer segmentation, formulation recommendations were provided for groups with dry and sensitive skin, severe acne and enlarged pores, and normal-to-oily skin with minimal wrinkle concerns. These findings highlight the need for targeted cosmetic formulations to address the specific skin concerns faced by early adult consumers. Although limitations such as a relatively small sample size and a focus on objective measurements existed, this study provides valuable insights for data-driven cosmetic product development. Further studies are recommended to investigate lifestyle and environmental factors, incorporate subjective data, and explore inter-group differences within the early adult consumer population. This research demonstrates the importance of evidence-based skin data analysis in informing cosmetic formulation strategies. By understanding and catering to the unique needs of early adult consumers, the cosmetic industry can develop more effective and satisfying products, driving market growth within this critical consumer demographic. A data-driven approach to cosmetic product development will become increasingly crucial in adapting to evolving consumer needs and preferences.
FORMULATION OF ALOE VERA (Aloe vera L.) EXTRACT GEL AS A SKIN MOISTURIZER WITH VARIATIONS OF CARBOPOL 934 Ramdhini, Rizki Nisfi; Anggraini, Cici Selvia
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1813

Abstract

Aloe vera is a type of plant that can moisturize the skin to prevent premature aging. One type of cosmetic preparation that can be used for skin health is gel. This research aims to determine the optimal variation of Carbopol 934 for formulating the gel. The method used in this research is maceration, creating aloe vera extract gel preparations in three formulas with variations of Carbopol 934: F1 (1 g), F2 (1.5 g), and F3 (2 g). Subsequently, a physical evaluation was conducted, which included: Organoleptic test: The results showed a nearly yellowish-white color, a characteristic aloe vera plant aroma, and a semi-solid form. pH measurement: The pH values for F1, F2, and F3 were 6.1, 4.8, and 4.3, respectively.Homogeneity test: All formulas were homogeneous. Viscosity test: The viscosity results for F1, F2, and F3 were 285,290, 515,821, and 749,374 mPa.s, respectively, compared to the reference sample at 375,163 mPa.s. Spreadability test: The spreadability for F1, F2, and F3 were 6.5 cm, 5.5 cm, and 5 cm, respectively. Adhesion test: The adhesion times for F1, F2, and F3 were 7.02, 10.40, and 24.23 seconds, respectively. Based on the physical evaluation results, the gel preparations meet the requirements for a good gel preparation according to the specified SNI No.06-2588 standards.
Utilization of Avocado Leaves (Persea americana Mill) Ethanol Extract in Acne Spot Gel Formulation Hidayati, Nurul; Amanda, Putri Fadillah; Setiawansyah, Arif
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1793

Abstract

Avocado leaves (Persea americana Mill) are classified as a type of herbal plant that has many benefits and can be used as traditional medicine. The components in avocado leaves that have antibacterial properties are flavonoids, saponins, and tannins. To increase public interest in utilizing avocado leaves, the development of a formulation in the form of acne spot gel from avocado leaf ethanol extract can be undertaken. The base used in this study is carbopol 934, the base that commonly used in gel production. The purpose of this study is to determine the effect of variations in the concentration of avocado leaf ethanol extract on the physical properties of acne spot gel. The extract was obtained by macerated 50.06 grams of avocado leaves (yield 25.03%). The formulation was produced in gel form with four formulas that had variations in the concentration of ethanol extract, those are formula 0 (0%), formula 1 (5%), formula 2 (10%), and formula 3 (15%). The acne spot gel was subjected to physical property tests including organoleptic, pH, spreadability, and adhesion. All tested formulas met the quality requirements of the acne spot gel formulation. The evaluation data were analyzed using One-Way ANOVA to determine significant differences. Based on the evaluation results, the variation in ethanol extract concentration had a significant effect (p < 0.05) on adhesion, where higher concentrations of ethanol extract could increase the adhesion of the formulation.
Optimization of Formula and In Vitro Activity Testing of O/W Lotion Cosmetic Formulations Containing Ethanol Extract of Cat's Whiskers Leaves (Orthosiphon aristatus) as Sunscreen Yasir, Angga Saputra; Suryaneta, Suryaneta; Putri, Tikarahayu; Saputra, Iwan; Handayani, Kiki; Zulaicha, Annisaa; Sari, Indah Puspita; Nurhayati, Veni; Sholeha, Aida
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1809

Abstract

Exposure to ultraviolet (UV) radiation from sunlight can induce erythema, sunburn, and skin sensitivity, culminating in dermal damage. The application of sunscreen mitigates potential skin harm resulting from solar radiation. This investigation aims to ascertain the optimal formulation for lotion preparations incorporating Orthosiphon aristatus leaf extract and evaluate the sunscreen efficacy of said formulations through in vitro testing. Extraction procedures involved ethanol maceration, followed by phytochemical characterization of the resultant extract. Formulation of the extract into oil-in-water (O/W) lotion preparations was executed, with optimization conducted utilizing the Simplex Lattice Design (SLD) method, incorporating varied concentrations of stearic acid, cetyl alcohol, and olive oil to assess their impact on lotion viscosity, spreadability, and adhesion. Subsequent evaluation encompassed in vitro assessment of sunscreen activity for both the lotion and extract. Findings revealed the presence of flavonoids, saponins, and tannins in the extract. Optimal lotion formulation, determined via the SLD method, yielded concentrations of 2.00, 4.22, and 8.78 for stearic acid, cetyl alcohol, and olive oil, respectively. Formulation optimization was guided by minimizing viscosity while maximizing spreadability and adhesion. Confirmation studies underscored the predictive capacity of the SLD method in determining viscosity, spreadability, and adhesion of the cat's whiskers leaf extract lotion. SPF values for the extract and lotion were recorded as 33.63 ± 0.963 and 2.54 ± 0.001, respectively, at a concentration of 30,000 ppm.
THE EFFECT OF HPMC GELLING AGENT CONCENTRATION ON THE PHYSICAL PROPERTIES OF ANTI-ACNE SERUM FORMULATION WITH LEMON PEEL EXTRACT ., Elianasari .; Paramita, Ayu
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1794

Abstract

namely flavonoids and alkaloids, which can cause the emergence of acne This study aims to investigate how varying concentrations of HPMC gelling agent F1 (4%), F2(6%) and F3 (8%) affect the physical properties of anti-acne serum formulations containing lemon peel extract. The research method employed is descriptive, based on the evaluation of the physical properties of the serum formulations. Organoleptic observations of F1 and F2 show a yellowish-brown color, solid form, and characteristic smell of lemon extract, while F3 is brown, slightly thick, and has the characteristic smell of lemon peel extract. The pH values of F1, F2, and F3 are 5, indicating neutrality. The homogeneity test shows that all formulations are homogeneous. The adhesive strength of F1, F2, and F3 are 2.16, 2.65, and 3.35 seconds, respectively. The spreading power of F1, F2, and F3 are 7, 6, and 5. The specific gravity of F1, F2, and F3 are 1.508, 1.640, and 1.648 g/mL and the viscosity values are 385.95, 439.79, and 500.63 cps. The variation in HPMC concentration affects the results of the serum formulation tests, including organoleptic observations, spreading power, adhesive strength, specific gravity, and viscosity.

Page 1 of 3 | Total Record : 22

 1   2   3 

Filter by Year

2023 2025


Reset
Filter By Issues
All Issue Vol. 3 No. 1 (2025): Indonesian Journal of Cosmetics Vol. 2 No. 2 (2024): Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics Vol. 1 No. 1 (2023)