scholarly journals Optimization of Liquid Soap Containing Bentonite and Combination of Corn Oil and Virgin Coconut Oil For Cleansing Najs Mughalladzah

2020 ◽  
pp. 2
Author(s):  
Chairunnisa Mahdi Pratama ◽  
Astri Desmayanti ◽  
Marchaban ◽  
Abdul Rohman
Keyword(s):  
Corn Oil ◽  
Ph Value ◽  
Foam Stability ◽  
Coconut Oil ◽  
T Test ◽  
Liquid Soap ◽  
Organoleptic Evaluation ◽  
Lattice Design ◽  
Significant Difference ◽  
Optimum Formula

This research was intended to formulate liquid bentonite soap using combination of corn oil andvirgin coconut oil used for cleansing najs mughalladzah (extreme najs). five formula of soap designated with I-Vapplying bentonite and combination of VCO and CO with different concentrations. The assessment of sopquality was based on organoleptic evaluation, foam stability, density, pH-value, and total of active component.Evaluation results were analyzed using simplex lattice design (SLD) to obtain optimum formula. Verificationof optimum formula was analyzed using one sample t-test with level of significance of 0.05. The resultsshowed that optimum concentration of bentonite was 6.5% with percentages of corn oil 85.43% and virgincoconut oil of 14.57%. Based on one sample t-test, there is no significant difference (pH > 0.05) from pH-valueresponse and foam stability between the predicted optimum formula as analyzed using SLD and actualformula. Bentonite liquid soap which is formulated using combination of corn oil and virgin coconut oilaccording to National Standardization Body SNI 2588:2017 so that the soap formula could be applied forcleansing najs mughalladzah.

scholarly journals OPTIMIZATION OF BENTONITE LIQUID DETERGENT FOR CLEANSING OF EXTREME NAJS USING SIMPLEX LATTICE DESIGN

2019 ◽  
Vol 11 (1) ◽  
pp. 186
Author(s):  
Desi Susilo Wati ◽  
Abdul Rohman ◽  
Mufrod .
Keyword(s):  
Vegetable Oils ◽  
Foam Stability ◽  
T Test ◽  
Liquid Detergent ◽  
Lattice Design ◽  
Simplex Lattice Design ◽  
Foam Power ◽  
Significant Difference ◽  
Simplex Lattice ◽  
Optimum Formula

Objective: The objective of this research was to formulate bentonite (clay) liquid detergent (BLD) using bentonite combined with vegetable oils intended for cleansing of extreme najs.Methods: In this study, five formulas of BLD in combination with vegetable oils (coconut and palm oils) were made. The quality of BLD was evaluated in terms of organoleptic, foam power, foam stability, viscocity, pH, free alkali, and total fatty acids. These parameters were analyzed using simplex lattice design (SLD) in order to get the optimum formula of BLD. The verification of optimum formula was carried out using statistical analysis of one sample t-test at a significance level (P) of 0.05.Results: The results showed that the optimum concentration of bentonite was 6.4% with the percentage of cocount oil and palm oil of 95.1% and 4.9%, respectively. Based on one sample t-test, there was no significant difference (P>0.05) of foam power, foam stability, and pH between optimum formula BLD predicted using SLD and that actually formulated.Conclusion: BLD formulated can be used as innovatine means for cleansing extreme najs.

scholarly journals Optimization of Water Fraction Gel Formula of Binahong Leaf (Anredera cordifolia (Ten.) Steen) With Gelling Agent of Sodium Alginate and Carboxymethyl Chitosan Combination

2018 ◽  
Vol 23 (3) ◽  
pp. 97
Author(s):  
Citra Ariani Edityaningrum ◽  
Kintoko Kintoko ◽  
Feby Zulien ◽  
Lina Widiyastuti
Keyword(s):  
Sodium Alginate ◽  
Carboxymethyl Chitosan ◽  
T Test ◽  
Gelling Agent ◽  
Physical Parameters ◽  
Water Fraction ◽  
Lattice Design ◽  
Alginate Concentration ◽  
Significant Difference ◽  
Optimum Formula

Water fraction of binahong (Anredera cordifolia (Ten.) Steen)  leaf has been proven to heal ulcus diabetic. In order to make the use easier and more practical, in this study the water fraction of binahong leaves is formulated in gel preparation form. This study was conducted to obtain a comparison of the amount of sodium alginate and carboxymethyl chitosan as gelling agent to produce gel that meets the good physical requirements. The method used to determine the amount of comparison of sodium alginate and carboxymethyl chitosan is to use Simplex Lattice Design (SLD). Eight variations of gel formula are designed with the ratio of sodium alginate:  carboxymethyl chitosan as follows: F1 (0:3% w/w), F2 (0:3% w/w), F3 (0.75:2.25% w/w), F4 (1.5:1.5 % w/w), F5 (1.5:1.5% w/w), F6 (2.25:0.75% w/w), F7 (3:0% w/w), F8 (3:0% w/w). Physical parameters observed included pH, viscosity, dispersion, and adherence. Data obtained compared with the actual conducted by researchers using one sample test t-test with 95% confidence level. Based on the results of the study, increased sodium alginate concentration can increase viscosity and adhesiveness and decrease the pH and spreadability of the gel. One sample t-test analysis shows that there is no significant difference between predicted parameter value and actual result so SLD equation can be used to construct gel formula of water fraction of binahong leaf. The conclusion is a combination of sodium alginate 1.546% w/w and carboxymethyl chitosan 1.454% w/w yield gel optimum. Physical parameter response of optimum formula is pH 5.86; viscosity 2000 cps; spreadability of 21,96 cm2; and adhesiveness of 19,81 seconds.

scholarly journals FORMULATION OF LIQUID HAND SOAP MADE FROM NEEM SEED OIL AND LEMONGRASS ESSENTIAL OIL

2020 ◽  
Vol 1 (3) ◽  
pp. 155-162
Author(s):  
Fina Uzwatania ◽  
Riska Surya Ningrum ◽  
Sri Resti O
Keyword(s):  
Essential Oil ◽  
Ph Value ◽  
Foam Stability ◽  
Coconut Oil ◽  
Inhibition Zone ◽  
Neem Oil ◽  
Liquid Soap ◽  
Alcohol Content ◽  
Stability Range ◽  
Lemongrass Essential Oil

The COVID-19 outbreak has overly emphasised the importance of handwashing with soap to reduce the spread of the virus. This study was conducted to formulate a liquid hand soap with neem oil and lemongrass essential oil as an natural antibacterial component. Three different concentrations of neem oil 5%; 10% and 15% and three different concentration of lemongrass essential oil (0.2%; 0.4%;0.6%) were formulated as liquid soap using coconut oil, castor oil and neem oil as its soap bases. The natural liquid soap was made by saponification reaction between oils and potassium hydroxide. The soap was evaluated for its pH value, density, foam stability, insoluble in alcohol content, free fatty acid and antibacterial activity. The results showed that the colour of the liquid soap was transparent with yellowish colored and had distinctive smell of neem oil. The pH values of the different formulated liquid hand soaps are within the accepted pH range of 4 - 10. The specific gravity was 1,083 – 1,088 g/ml. The foam stability range was 25.35% - 78.38%, respectively. The insoluble in alcohol content range were 0.14 – 0.4. The free caustic alkali range was  0.12 – 0.47.  The liquid hand soap can inhibit the growth of Staphylococcus aureus. The inhibition zone diameter of liquid hand soap was 1.98- 2.61 cm. It was therefore proven that neem oil and lemongrass essensial oil is effective as an antibacterial component in the formulation of liquid hand soap.

Optimization of Cow’s Milk Processing into Milk Soap Bar on Small-Medium-Micro Enterprises (UMKM)

2018 ◽  
Vol 2 (2) ◽  
pp. 53
Author(s):  
Ari Diana Susanti ◽  
Sulistyo Saputro ◽  
Wusana Agung Wibowo
Keyword(s):  
Foam Stability ◽  
Coconut Oil ◽  
Life Time ◽  
Cow’S Milk ◽  
Curing Time ◽  
Cow's Milk ◽  
Milk Processing ◽  
Optimum Formula ◽  
Home Industries ◽  
Micro Enterprises

<p>The quality and quantity of cow’s milk produced were determined by the genetic, food, age, milking processing, and the treatment of cattle. The storability of fresh cow's milk tends to be short. Therefore, it is necessary to find ways to extend the life time of fresh cow's milk, one of which is by processing fresh cow's milk into other products, such as milk soap bar. The purpose of this study was to determine the appropriate method of milk soap bar production in home industries capacity and to formulate composition of vegetable oils and fresh cow's milk. The milk soap bar obtained then was analyzed in several laboratory tests such as acidity test (pH), moisture content, free alkaline content, and foam stability. Based on the research, it is turned out that the appropriate method of milk soap bar production was the cold process. The optimum formula is olive oil (11%), coconut oil (22%), palm oil (22%), fresh cow's milk (33%), and NaOH pellets (12% - equivalent to 9.2 N). The free alkaline content will decrease according the curing time. Simpler economic evaluation obtained that the production cost of milk was Rp.6,711.22/package of 80 grams of milk soap bar. Milk soap bar  is sold for Rp. 7,000.00 will provide 87.96% after-tax of ROI, 11.7 – month of POT, and 65.31% of BEP.</p>

scholarly journals Pengaruh Konsentrasi Minyak Kelapa Murni (Virgin Coconut Oil) dan Minyak Jarak (Castor Oil) terhadap Sifat Fisikokimia dan Organoleptik Sabun Mandi Cair

2017 ◽  
Vol 9 (1) ◽  
pp. 10-16 ◽  
Author(s):  
Asri Widyasanti ◽  
Shayana Junita ◽  
Sarifah Nurjanah
Keyword(s):  
Castor Oil ◽  
Ph Value ◽  
Descriptive Analysis ◽  
Chemical Properties ◽  
Coconut Oil ◽  
Raw Material ◽  
Plate Count ◽  
Liquid Soap ◽  
Technology Process ◽  
Soap Production

VCO contains of lauric acid that perform to smooth and to moisturize the skin. Castor oil has ricinoleic acid that serves to protect the skin. Therefore, both of the oil are suitable to be the raw material for liquid soap making. This study aimed were to produce a liquid soap, to determine the exact concentration of VCO and castor oil for liquid soap and to find out the effect of VCO and Castor Oil concentrations to the characteristics of liquid soap. The method used was laboratory experimental method with descriptive analysis. The treatments in this study were A =concentrations of VCO 100 %, B = concentrations of VCO 80 % and castor oil 20 %, C = concentrations of VCO 50 % and castor oil 50 %, D = concentrations of VCO 20 % and castor oil 80 %, and E = concentrations of castor oil 100 %,  from 200 gram soap base. The parameter observed for liquid soap included chemical properties, physical properties of soap, and organoleptic test. The result shows that all treatments complies the requirement SNI 06-4085-1996. The formula of liquid soap with treatment B was revealed as the best product with 0.01 % of total alkali content, pH value of 9.16 , specific gravity 1.06, and total plate count 5colonies/g. This technology process of natural liquid soap production with the VCO and castor oil could be develop and apply in industrial scale.

scholarly journals The Characteristics of Liquid Soap with Additional Variations of Moringa Seed Extract (Moringa oleifera L.)

2021 ◽  
Vol 2 (3) ◽  
pp. 5-11
Author(s):  
Andrew Setiawan Rusdianto ◽  
Atika Yulianti ◽  
Sony Suwasono ◽  
Andi Eko Wiyono
Keyword(s):  
Specific Gravity ◽  
Moringa Oleifera ◽  
Ph Value ◽  
Foam Stability ◽  
Seed Extract ◽  
Free Alkali ◽  
Alkali Content ◽  
Liquid Soap ◽  
Anova Analysis ◽  
Foaming Power

Soap is a cleaning compound formed from the reaction between fatty acid compounds and alkaline bases. Various types of soap have been circulating in the market, one of which is liquid soap. Liquid soap that has antibacterial abilities is needed by many people. Moringa seed extract is one of the natural ingredients that can be used as an active ingredient in making liquid soap because it can inhibit bacterial growth. This study aims to determine the effect of variations in the addition of extracts and to obtain the best extract concentration treatment on physical, chemical, and organoleptic. The addition of moringa seed extract used was administered at 3%, 5%, and 7%. Data analysis was carried out by applying the ANOVA (Analysis of Variance) with a significant level of 5%. The De Garmo method was used to formulate the best liquid soap recommendation among various treatments. The results showed that the addition of moringa seed extract had a significant effect on the parameters of free alkali content, viscosity, specific gravity, antibacterial activity, and organoleptic. The best recommendation for liquid soap is a soap with a concentration of 7% with specific gravity characteristics of 1.066 g/ml, the viscosity of 1.983 cP, pH value of 10.53, foaming power of 5.63 cm, foam stability of 94.64%, and free alkali content of 0.023%, and the antibacterial ability against S. aureus bacteria (clear zone) was 19.17 mm.

scholarly journals Optimization of Formula Granule of Lempuyang Gajah (Zingiber zerumbet (L) J.E.Smith) Rhizome Purified Extract as a Larvicide

2020 ◽  
Vol 25 (1) ◽  
pp. 34
Author(s):  
Tri Murini ◽  
Mae Sri Hartati Wahyuningsih ◽  
Achmad Fudholi ◽  
Tri Baskoro Tunggul Satoto
Keyword(s):  
Flow Rate ◽  
Tween 80 ◽  
Angle Of Repose ◽  
Zingiber Zerumbet ◽  
Lattice Design ◽  
Sodium Starch Glycolate ◽  
Significant Difference ◽  
Granule Formulation ◽  
Simplex Lattice ◽  
Optimum Formula

Lempuyang gajah rhizome (Zingiber zerumbet (L) Smith is considered potential as larvicidal. A previous study has shown that the purified extract of Z. zerumbet rhizome was toxic against Adese aegypti larvae.  The aim of the study it to formulate a purified extract of Z. zerumbet (L) Smith in granule preparations by combining Sodium starch glycolate, PVP K-30 and tween 80.  The granule formulation was optimized by the Simplex Lattice Design (SLD) method with using Design expert program 7.1.5. The results showed that the interaction of the three components can increase the flow rate index, the angle of repose, and reduce absorption. The optimum formula obtained was Sodium starch glycolate 2%, PVP K-30 2%, and Tween 80 5%. The analysis of one sample t-test shows that there is no significant difference between the predicted parameter values and the experimental results of the flow rate index and angle of repose, while the absorption response is significantly different. The optimum formula for granules has larvicidal activity with 100% larval death during 12-hour treatment.

scholarly journals OPTIMASI ASAM STEARAT DAN TEA PADA FORMULA SEDIAAN KRIM EKSTRAK KULIT PISANG KEPOK (Musa paradisiaca L.)

2019 ◽  
Vol 1 (3) ◽  
pp. 225-237
Author(s):  
Dwi Saryanti ◽  
Iwan Setiawan ◽  
Romadona Ayu Safitri
Keyword(s):  
Stearic Acid ◽  
Maximum Concentration ◽  
Design Method ◽  
Minimum Concentration ◽  
Lattice Design ◽  
Simplex Lattice Design ◽  
Significant Difference ◽  
Simplex Lattice ◽  
Optimum Formula ◽  
Optimal Formula

Banana kepok peel has flavonoid compounds used as antioxidants. The aim of this research is to get optimum formula of cream by combination of stearic acid and trietanolamin on good physical propertie of cream. Cream was made with stearic acid 15% minimum concentration and maximum concentration 17%, triethanolamine with minimum concentration 2% and maximum concentration 4%. The optimization of the formula was using the simplex lattice design method with parameters are pH, viscosity, spreadability, adhesion and protection. The optimum cream formula on the combination of stearic acid 16.7 grams and triethanolamine 2.3 grams. Verification results of optimal formula cream for pH got 6.1, viscosity 237.47, adhesion 12.32, power spread 18.11, protection 14.98 which showed no significant difference in the test, and has good stability.

scholarly journals Optimasi Campuran Manitol-Sukrosa Untuk Tablet Hisap Ekstrak Daun Dewa (Gynura Procumbens (Lour) Merr)) Secara Granulasi Basah Dengan Metode Simplex Lattice Design

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Youstiana Dwi Rusita
Keyword(s):  
Physical Properties ◽  
Flow Rate ◽  
Leaf Extract ◽  
T Test ◽  
Wet Granulation ◽  
Response Characteristics ◽  
Lattice Design ◽  
Simplex Lattice Design ◽  
Simplex Lattice ◽  
Optimum Formula

Abstract: Dewa Leaves, Lozenges, Simplex Lattice Design. Dewa is an Indonesian traditional medicinal plants are efficacious among others to the tonsils. Dewa leaf extract can be prepared as lozenges because it is more practical and effective than the traditional way in the form of infusion. This study aimed to get the optimum formula mannitol - sucrose using the simplex lattice design that has more value than triall error. Dewa leaf aqueous extract obtained by maceration leaf powder dewa with 70% ethanol and then evaporated to obtain a thick extract is dried with aerosil. This study is based on the method simplex lattice design with two components, namely FI (100% mannitol), F II (100% sucrose), F III (50% mannitol: 50% sucrose). The method used in the manufacture of leaf extract lozenges Dewa was wet granulation using the binder PVP. The granules tested flow rate, compactibility and granules ditablet to test the taste responses. Of the value of the response characteristics of the granules obtained the largest total selected as the optimum formula. Furthermore ditablet and tested physical properties which include uniformity of weight, hardness and friability of tablets. Data of physical properties of the granules suction of the optimum formula theoretically and statistically tested using the t test (T-test). The results showed that the optimum formula derived from a mixture of mannitol 70% - sucrosa 30%. From the results of the t test (T-test) and compactibility flow rate did not different significantly betwen theoretical experiment. To test the taste responses acceptable 98% of respondents. Dewa leaf extract lozenges optimum formula produced meets the physical properties of the tablet.

scholarly journals The study of transparent soap making from virgin coconut oil-based with the addition of white tea extract as an active ingredients

2017 ◽  
Vol 19 (2) ◽  
Author(s):  
Asri Widyasanti ◽  
Anditya Husnul Hasna
Keyword(s):  
Fatty Acid ◽  
Total Fatty Acid ◽  
Ph Value ◽  
Foam Stability ◽  
Chemical Properties ◽  
Coconut Oil ◽  
Virgin Coconut Oil ◽  
White Tea ◽  
Organoleptic Test ◽  
Tea Extract

<p><em>Transparent soap was made using high quality materials that beneficial for skin health and beauty. The main ingredient of the transparent soap was virgin coconut oil (VCO), with the addition of white tea extract which was able to increase the benefits of transparent soap. This study aimed to create formulation of the transparent soap, to find the addition of the white tea extracts to produce transparent soap and to study the characteristics of the transparent soap after the addition of white tea extracts. The treatments in this study were the addition of white tea extracts A = 0% (w / w), B = 0.5% (w / w, C = 1.0% (w / w and D = 1.5% (w / w). Observations on the transparent soap were including chemical properties, physical properties of soap, antibacterial and organoleptic test. The results of the analysis showed that all transparent soap formulas met the requirements of solid soap SNI 06-3532-1994, except for the total fatty acid. The formula of transparent soap with treatment B (addition of white tea extract 0.5% w / v) was the best product with organoleptic test results reached 43.34%. The analysis results of those soap were 11.47% of water content and evaporating substances, 37.97% of total fatty acid, 0.519% of free fatty acid, 2.24% of unsaponified fraction, pH value of 9, hardness 0.0077 mm/g/sec, the foam stability of 76.88% and the activity of antibacterial inhibition diameter of 10.7 mm, respectively. This technology could be applied in the production of transparent soap with the addition of white tea extract and to be developed into some industrial scale.</em></p>

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