Cosmetic Industries Research Articles

Artificial Look: Body Narcissism in the Fashion and Cosmetic Industry

Consumers universally engage with cosmetic products in pursuit of bodily perfection, often influenced by prevailing fashion trends dictating societal beauty standards through advertising. Consequently, a woman's body serves as a cornerstone of identity, its alignment with these standards transforming it into a commodified entity. While the fashion industry ostensibly champions feminist ideals of empowerment, its underlying motive remains profit generation. This paper endeavors to explore the commodification of women's bodies within the fashion and cosmetic industries, illuminating its enduring implications. Through a historical analysis spanning from the colonial era to contemporary society, we examine the evolution of the body as a commodity, drawing on secondary sources and available data on beauty standards. Grounded in Saussure's structuralist framework, this study aims to unravel the intricate dynamics underpinning the commodification process and its broader societal ramifications.

Strategi Komunikasi Pemasaran MAD For Makeup dalam Menciptakan Brand Image Sebagai Merek Kosmetik untuk Gen Z

This research discusses the marketing communication strategies implemented by MAD For Makeup in an effort to create a brand image as a major player in the cosmetics industry, especially in attracting attention and building engagement with the Generation Z target market. The research method involves a comprehensive analysis of the marketing communication campaigns carried out by MAD For Makeup, with a focus on the use of social media, celebrity endorsements, and product innovation. This research aims to evaluate the extent to which this communication strategy has succeeded in creating a strong and relevant brand image for Generation Z consumers. The findings of this research are expected to provide in-depth insight regarding the impact of marketing communication strategies on brand perception among Generation Z, as well as provide guidance for the cosmetics industry in understanding dynamic market preferences and expectations.

Potential mechanisms of formononetin against inflammation and oxidative stress: a review

Formononetin (FMNT) is a secondary metabolite of flavonoids abundant in legumes and graminaceous plants such as Astragalus mongholicus Bunge [Fabaceae; Astragali radix] and Avena sativa L. [Poaceae]. Astragalus is traditionally used in Asia countries such as China, Korea and Mongolia to treat inflammatory diseases, immune disorders and cancers. In recent years, inflammation and oxidative stress have been found to be associated with many diseases. A large number of pharmacological studies have shown that FMNT, an important bioactive metabolite of Astragalus, has a profoundly anti-inflammatory and antioxidant potential. This review focuses on providing comprehensive and up-to-date findings on the efficacy of the molecular targets and mechanisms involve of FMNT and its derivatives against inflammation and oxidative stress in both in vitro and in vivo. Relevant literature on FMNT against inflammation and oxidative stress between 2013 and 2023 were analyzed. FMNT has antioxidant and anti-inflammatory potential and shows mild or no toxicity in various diseases. Moreover, in the medical field, FMNT has shown potential in the prevention and treatment of cancers, neurological diseases, fibrotic diseases, allergic diseases, metabolic diseases, cardiovascular diseases, gastrointestinal diseases and autoimmune diseases. Thus, it is expected to be utilized in more products in the medical, food and cosmetic industries in the future.

Nano Encapsulation of An Essential Oil Transpire the Therapeutic Approach.

Essential oils are natural compounds extracted from plants that are volatile and sensitive to heat. Due to their therapeutic value, essential oils are now used in many industries, including the sanitary, cosmetic, agricultural, food, and pharmaceutical industries. These are complex mixtures of a wide range of volatile molecules, including phenol-derived aliphatic and aromatic compounds and terpenoids. Essential oils have been used medicinally since ancient times for their antibacterial, antifungal, antiviral, antiparasitic, insecticidal, sedative, antiinflammatory, and anaesthetic properties. However, essential oils come with inherent limitations; thus, nanoencapsulation is advocated as a remedy as it has the potential to enhance the stability, solubility, and effectiveness of formulations based on essential oils, all while preserving the therapeutic drug blood levels. It is not always viable to use essential oils independently in treatment due to several restrictions; however, nanodelivery technologies appear capable of overcoming these challenges. The therapeutic efficacy that is achieved can be affected by several factors, including the selection of the essential oil as well as the system of nanodelivery. Today, nanoencapsulation is capable of enabling the simultaneous delivery of multiple oils, providing synergistic effects, and facilitating the development of combinational therapies. Additionally, they may have potential applications in preserving food to prolong the shelf life of quickspoiling items and their fragrances. While there is already much research on the characterisation of EOs, this review evaluates the features of the nanoparticles employed for the delivery of essential oils and their impact on the functionality of nano-delivered essential oils and their beneficial uses.

Chlorophyll a fluorescence and phytochemical response in blackberry species (Rubus sp) cultivated in the high tropics

BACKGROUND: The evaluation of chlorophyll fluorescence activity is a useful tool for rapid and effective assessments of the effect of abiotic factors on the physiology of different crops. In Rubus, this type of measurements describes tolerance to high temperatures, sensitivity to heat and morphological alterations in flowering and chlorophyll content, as a result of plant stress. OBJECTIVE: The present research estimated chlorophyll fluorescence and the presence of some phenolic compounds in the leaves of three cultivars of blackberry (Rubus sp.) established in the central region of Colombia, under conditions of open air between 2400 and 2800 masl. MATERIAL AND METHODS: This was done through the measurement of chlorophyll a (Junior-PAM II modulated fluorometer), the quantification of phenolic compounds (Folin Ciocalteu), the determination of antioxidant capacity (DPPH and ABTS) and the study of phenolic profiles (UHPLC) in leaves of three blackberry cultivars. RESULTS: Cultivars R. alutaceus (0.66), R. glaucus (0.73) and R. alpinus (0.76), presented values lower than the optimum (0.83), for the parameter F v /F m . In addition, the direct relationships between the parameters that define the behavior of PSII and the accumulation of different polyphenols were described. Reference was also made to the content of phenolic compounds (ranging from 125 to 150 mg GA g–1 dw), which did not show significant statistical differences. The heat map and principal component analysis show the close relationship between the parameters that characterize the functioning of PSII and the accumulation of phenolic compounds, as a mechanism of adaptation to the adverse conditions of the blackberry cultivars studied. CONCLUSIONS: The results reveal that the leaves of the Rubus studied could be a source of functional ingredients for use in the cosmetic, nutraceutical and food industries and epigallocatechin was attributed the greatest responsibility for the antioxidant capacity.

Effect of Fermentation and Extraction Techniques on the Physicochemical Composition of Copoazú Butter (Theobroma grandiflorum) as an Ingredient for the Cosmetic Industry

The Copoazú is a Theobroma species of Amazonian origin, and its derived products have a high content of lipids valuable for both the cosmetic and food industries. The composition of the butter extracted from its seeds can vary depending on the postharvest process and the diverse extraction techniques employed. In this study, the composition of this butter processed with and without seed fermentation was analyzed using two extraction techniques: expeller pressing and hydraulic pressing. Parameters such as lipid profile, quality indexes, melting point, and the content of phytosterols and glyceric compounds were compared with a highly sought-after commercial raw material assessed through standardized volumetric and spectroscopic methodologies. The results showed that non-fermentation and cold-pressing conditions preserved the properties of the butter. This analysis is the first step in a standardized process for developing high-quality cosmetic ingredients derived from Copoazú butter.

Polyglutamate: Unleashing the Versatility of a Biopolymer for Cosmetic Industry Applications

Polyglutamic acid (PGA), a biopolymer comprising repeating units of glutamic acid, has garnered significant attention owing to its versatile applications. In recent years, microbial production processes have emerged as promising methods for the large-scale synthesis of PGA, offering advantages such as sustainability, efficiency, and tailored molecular properties. Beyond its industrial applications, PGA exhibits unique properties that render it an attractive candidate for use in the cosmetic industry. The biocompatibility, water solubility, and film-forming characteristics of PGA make it an ideal ingredient for cosmetic formulations. This article explores the extensive potential cosmetic applications of PGA, highlighting its multifaceted role in skincare, haircare, and various beauty products. From moisturizing formulations to depigmentating agents and sunscreen products, PGA offers a wide array of benefits. Its ability to deeply hydrate the skin and hair makes it an ideal ingredient for moisturizers, conditioners, and hydrating masks. Moreover, PGA’s depigmentating properties contribute to the reduction in hyperpigmentation and uneven skin tone, enhancing the overall complexion. As the demand for sustainable and bio-derived cosmetic ingredients escalates, comprehending the microbial production and cosmetic benefits of PGA becomes crucial for driving innovation in the cosmetic sector.

Influence of halal marketing on intention towards halal cosmetics: halal awareness and attitude as mediators

Purpose The purpose of this study is to examine how halal marketing affects intention and to assess the mediating effects of halal awareness and halal attitude on the relationship between halal marketing and intention towards halal cosmetics. Design/methodology/approach This study adopted a quantitative methodology and used a convenience sampling approach to acquire data from 266 respondents from different regions of Bangladesh. The survey was conducted from December 2022 to February 2023. The data were analysed and hypotheses were tested using partial least square structural equation modelling. Findings The findings suggested that all the formulated hypotheses were significant, indicating that halal marketing positively influenced intention towards halal cosmetics. Moreover, the relationship between halal marketing and consumers’ intentions to buy halal cosmetics was mediated by halal awareness and attitude. Practical implications The practical implications of this study are pertinent for Bangladeshi marketers of halal cosmetics. The results of this study will enable the manufacturers and marketers in the halal cosmetics industry to better target their respective customer base. The findings suggest that marketers of halal cosmetics should focus on creating awareness and fostering positive attitudes towards halal products among consumers. Originality/value This research has incorporated and tested the impact of halal awareness and halal attitudes as mediating constructs on intention towards halal cosmetics and found both constructs exert a statistically significant impact. Moreover, this paper investigated the halal marketing construct as a higher-order construct consisting of different components of marketing, while previous studies have been found to consider halal marketing as a first-order construct.

Applications of nanoscale silica (silicon dioxide) in the cosmetics industry

Applications of nanoscale silica (silicon dioxide) in the cosmetics industry

Product Quality towards Brand Loyalty in the Cosmetic Industry

This descriptive-correlational study aimed to examine the relationship between product quality dimensions and brand loyalty. There were 259 respondents in six cosmetic industries in Davao del Norte who were chosen through stratified sampling. This study used two adapted questionnaires. Mean, Pearson r and standard deviation were used as statistical tools. The study involved analyzing data from respondents who provided ratings on various dimensions of product quality and brand loyalty indicators. The results revealed that product quality dimensions such as environmental friendliness, conformance, aesthetic, perceived quality, performance, reliability, serviceability, and durability were rated very highly by the respondents. However, features received a slightly lower rating compared to other dimensions. In terms of brand loyalty, indicators including variety-seeking, involvement, and resistance to situational factors received high ratings, while perceived brand differences received a comparatively lower rating. The analysis also showed a weak positive correlation (R-value=0.232 & P-value= 0.000) between product quality dimensions and brand loyalty, with a rejection of the null hypothesis, indicating a significant relationship. Overall, these findings suggest the importance of considering both product quality and brand loyalty dimensions in marketing strategies to enhance consumer satisfaction and loyalty.

Chemical Constituents and Bioactivities of Nepeta Taxa Essential Oils from Turkey: Principal Component Analysis, Molecular Docking Study, Molecular Dynamics, MM‐PBSA and Drug‐Likeness Estimation

AbstractNepeta taxa are popular plants and sources of traditional Turkish medicine. Chemical constituents in the essential oils (EOs) hydrodistilled from above‐ground parts of Nepeta aristata (NA), N. baytopii (NB), N. italica (NI), N. nuda (NN), and N. stenantha (NS) were determined using GC‐MS. The pharmacological activities of EOs, such as biological activities, were evaluated in vitro. DNA protection activities of NS‐EO were found to be the most effective. The NA‐EO, NI‐EO, and NS‐EO were more potent urease inhibitors, while the NS‐EO exhibited potent AChE inhibitors. Their molecular docking, molecular dynamics and enzyme inhibition results were compatible with the major components. Furthermore, MolDock and binding affinity results were found to be high. Moreover, AChE‐tau‐cadinol, BChE‐tau‐cadinol and tyrosinase‐Caryophyllene oxide complexes showed stability when simulated for 100 ns, with high MM‐PBSA energy values. In addition, the main components′ pharmacokinetic properties were observed to be effective. The present study showed that EOs may be valuable natural products for future pharmacological research, food, and the cosmetic industry according to in vitro and in silico values.

Characterization of whole seeds lipids, extracted lipids composition in bread wheat (T.aestivum L.) genotypes grown in Eskisehir province in Türkiye

Characterization of Whole Seeds Lipids, Extracted Lipids Composition in Bread Wheat (T.aestivum L.) Genotypes Grown in Eskisehir Province in Türkiye Murat OLGUN1, Arzu KÖSE2, Savaş BELEN2, Yaşar KARADUMAN1, Zekiye BUDAK BAŞÇİFTÇİ1, Nazife Gözde AYTER ARPACIOĞLU1, Metin TURAN3 ORCID: 0000-0001-6981-4545; 0000-0003-0675-8958; 0000-0001-7357-8127; 0000-0003-1306-3572; 0000-0002-4034-2537; 0000-0002-5121-4303; 0000-0002-4849-7680 1Osmangazi University, Faculty of Agriculture, Field Crop Department, Eskişehir 2Transitional Agricultural Research Institute, Eskişehir 3Yeditepe University, Faculty of Economics and Administrative Sciences, Department of Agricultural Trade and Management, Istanbul Abstract In this study, chemical components of whole seeds lipids, extracted lipids in wheat genotypes were analysed and effective and important components in lysine, Zn, B6 vitamin and the rate of linoleic acid/linolenic that is important for nutritional quality were determined by decision tree analysis. Bread wheat genotypes, Tosunbey, Alpu 01, ES26, Reis, Nacibey, Altay2000, Bayraktar 2000 and Rumeli, were used. Chemical compositions of whole seeds and seed lipids were investigated. Mean rate of components in lipids to total amount of while seed almost ranges between 53-68%. This mean that rate in minerals, amino acids, fatty acids-enzymes-vitamins was about 53%, 63 and 68%, respectively. Besides, except Ca and the rate of linoleic acid/linolenic acid, differences between whole seeds and lipids in genotypes for the other components were determined as significant at 1%. Differences for Ca and the rate of linoleic acid/linolenic acid were insignificant and significant at 5%, respectively. A substantial amount of components is present in wheat lipid. The ratio of these amounts to the whole seed is approximately one third. Lipid amount and its content composition are important for bread quality. Therefore, consuming whole wheat flour containing embryo and bran provides a better quality nutrition. This rich content of wheat lipid makes it a valuable substance for the cosmetic industry. The results showed that Tosunbey-G1, Alpu 01-G2, ES26-G3 and Nacibey-G5 had the highest nutritional values and better activity. Mn, tryptophan, Na, N and Ca were found as effective components in the shaping and activity of lysine. SOD, Ca, Mg, N, Fe, Na and K were concluded as significant components in Zn activity. Significant components were found in whole seed and lipid as linoleic, glutamine, N, Na and K for B6. In linoleic/linolenic rate, linolenic, N, Na were important components. Key Words: Bread wheat, genotype, minerals, amino acids, whole seeds lipid, extracted lipid, enzymes, vitamins, biplot, decision tree, lysine, Zn, B6 vitamin, rate of linoleic acid/linolenic acid

Effect of social media influencers on brand preferences through trust: Moderating role of emotional attachment

Social media influencers have gained immense attention in recent times due to increased use in the cosmetics industry. Trust and emotional attachment play a vital role between influencers and followers. The aim of this study is to investigate the impact of social media influencers’ characteristics on predicting intention to buy the recommended beauty brands through trust and a moderating role of emotional attachment with influencers. A sample size of 342 respondents from Pakistan was used to empirically test the hypothesized relationships. The respondents were social media users who follow renowned celebrities on various social media platforms and buy beauty products based on their recommendations. Thus, a purposive sampling technique was employed for data collection using online and in-person data collection methods. Quantitative techniques of regression and process models were used for data analysis. The findings show that characteristics of social media influencers, such as credibility and trustworthiness, have a significant positive impact (β = 0.521, p < .05) on the intention to buy cosmetic products from a particular brand. Likewise, emotional attachment between influencers and followers strengthens the effect on willingness to buy an endorsed brand approving moderation (β = 0.584, p < .05). Trust is also an important mediator as it plays a central role between characteristics of social media influencers and intention to buy products (β = 0.411, p < .05). This study discussed the implications and future research directions while incorporating research limitations.  Acknowledgment The authors extend their appreciation to the deanship of scientific research at King Khalid University for funding this work through a large group research project under grant number (RGP. 2/554/45).

Bioferments and Biosurfactants as New Products with Potential Use in the Cosmetic Industry

The cosmetics industry is one of the fastest growing markets in terms of searching for new ingredients. Recently, there has been a growing interest in products made during fermentation, which are being introduced into cosmetics with increasing frequency, creating a market that emphasizes the positive image of healthy, environmentally friendly components with a positive effect on skin. Scientists mainly focus on examining biological activity as well as the impact on changes in the production of bioactive ingredients in various plant species undergoing fermentation. The studies show that bioferments have scientifically proven anti-aging and anti-inflammatory effects, among other skin benefits. Due to the increasing emphasis on environmental protection, ecofriendly compounds are being sought. This group includes surfactants, which are also obtained by fermentation. Plant-based and microbial biosurfactants, due to their multifunctional properties, such as detergency, emulsifying, foaming, moisturizing, and antibacterial activity, can replace chemical surfactants in many skincare formulations. This review focuses especially on elucidating the importance of the bioferments and biosurfactants and their potential in the cosmetic industry.

Exposure to UV-B filter octylmethoxycinnamate and human health effects: Focus on endocrine disruptor actions

Human skin is the first line of photoprotection against UV radiation. However, despite having its defence mechanisms, the photoprotection that the skin exerts is not enough. To protect human skin, the inclusion of UV filters in the cosmetic industry has grown significantly as a photoprotection strategy. Octylmethoxycinnamate, also designated by octinoxate, or 2-ethylhexyl-4-methoxycinnamate (CAS number: 5466-77-3) is one of the most widely used UV-B filter in the cosmetic industry. The toxic effects of OMC have alarmed the public, but there is still no consensus in the scientific community about its use. This article aims to provide an overview of the UV filters' photoprotection, emphasizing the OMC and the possible negative effects it may have on the public health. Moreover, the current legislation will be addressed. In summary, the recommendations should be rethought to assess their risk-benefit, since the existing literature warns us to endocrine-disrupting effects of OMC. Further studies should be focus on the toxicity of OMC alone, in mixture and should consider its degradation products, to improve the knowledge of its risk assessment as EDC.

Extraction and In Vitro Skincare Effect Assessment of Polysaccharides Extract from the Roots of Abelmoschus manihot (L.).

Obtaining high-added value compounds from agricultural waste receives increasing attention, as it can both improve resource utilization efficiency and reduce waste generation. In this study, polysaccharides are extracted from the discarded roots of Abelmoschus manihot (L.) by the high-efficiency ultrasound-assisted extraction (UAE). The optimized condition was determined as solid-liquid ratio SL ratio = 1:20, temperature T = 30 °C and time T = 40 min, achieving an extraction yield of 13.41%. Composition analysis revealed that glucose (Glc, 44.65%), rhamnose (Rha, 26.30%), galacturonic acid (GalA, 12.50%) and galactose (Gal, 9.86%) are the major monosaccharides of the extract. The extract showed a low degree of esterification (DE) value of 40.95%, and its Fourier-transform infrared (FT-IR) spectrum exhibited several characteristic peaks of polysaccharides. Inspired by the wide cosmetic applications of polysaccharides, the skincare effect of the extract was evaluated via the moisture retention, total phenolic content (TPC) quantification, 2,2-Diphenyl-1-picrylhydrazyl (DPPH)-free radical scavenging activity, anti-hyaluronidase and anti-elastase activity experiments. The extract solutions demonstrated a 48 h moisture retention rate of 10.75%, which is superior to that of commercially available moisturizer hyaluronic acid (HA). Moreover, both the TPC value of 16.16 mg GAE/g (dw) and DPPH-free radical scavenging activity of 89.20% at the concentration of 2 mg/mL indicated the strong anti-oxidant properties of the extract. Furthermore, the anti-hyaluronidase activity and moderate anti-elastase activity were determined as 72.16% and 42.02%, respectively. In general, in vitro skincare effect experiments suggest moisturizing, anti-oxidant, anti-radical and anti-aging activities of the A. manihot root extract, indicating its potential applications in the cosmetic industry.

Enhancing the Antioxidant, Anti-tyrosinase and Anti-elastase Activity of Pigmented Rice Extracts by Sonication, Heating, Enzyme Digestion and Fermentation

In the modern cosmetics industry, there exists a major trend for replacement of synthetic chemicals with plant-based ingredients in skincare formulation. This research aimed to assess the efficiency of different methods to extract bioactive compounds (as measured by total phenolic content; TPC and total flavonoid content; TFC) responsible for three important cosmeceutical properties (antioxidation, anti-tyrosinase, and anti-elastase) from selected rice grains. The grains of two varieties of purplish-black rice (Neaw Leum Pua; NLP) and black rice (Hom Nil; HN) were extracted with phosphate buffered saline (PBS) and then supplementary treated with sonication, heating, and proteolytic enzyme digestion or fermented with Aspergillus niger. The results showed that sonication slightly enhanced TPC and TFC, but significantly increased antioxidant capacity and anti-tyrosinase activity. The high temperature of 60℃ and 100℃ significantly increased antioxidant capacity based on FRAP assay but reduced that based on DPPH radical scavenging assay. Anti-tyrosinase activity was enhanced by high temperature but that of anti-elastase was inhibited. The addition of papain to the seed extracts slightly enhanced anti-elastase and anti-tyrosinase activity. Notably, fermented rice grains exhibited much greater yields of TPC and TFC, and higher biochemical activities than other methods. The fermented rice exhibited the highest TFC after 3 days; the highest TPC, antioxidant capacity, and tyrosinase inhibition after 6 days; and the highest elastase inhibition activity after 9 days. Therefore, fermentation was the most promising technique to enhance all three desirable properties for cosmetic ingredients when pigmented rice was used as the raw material.

ANALYSIS OF SHARE PRICES OF NYKAA AND PAYTM AFTER THEIR IPO

The Initial Public Offering (IPO) market is a turning point for many businesses as they seek to grow their business, raise capital, and attract public investment. Going public is a huge deal for every party concerned, from the firm itself to the investors who stand to gain from its growth in the future. Investors, experts, and the general public have been captivated by the initial public offerings (IPOs) of two prominent startups in recent years—Nykaa and Paytm. Nykaa, an e-commerce website based in India, made its stock market debut in November 2021. Things related to personal hygiene and cosmetics are the platform's forte. Nykaa, founded in 2012 by Falguni Nayar, a former investment banker, is currently a major player in the booming cosmetics industry in India. An increase in interest in the company's IPO was driven by the growing demand for cosmetics and the allure of online shopping in India's market. Also in November 2021, India's leading digital payment and financial services platform, Paytm, went public for the first time. When Vijay Shekhar Sharma launched his mobile payment system Paytm in 2010, it revolutionised the way Indians handled their money and made online transactions. The IPO marked a watershed moment in the development of digital payment systems and financial technology, both of which have the potential to radically alter the Indian economy. Investor mood, underlying prospects, and market expectations are all gauged by the share prices of Nykaa and Paytm, which have been the topic of extensive investigation and study since their initial public offerings (IPOs). To understand the factors driving these stocks' performance, it's important to look at more than just financial results; you need to look at industry trends, market sentiment, and company advancements as well. This study aims to examine the performance of Nykaa and Paytm since their IPOs, the factors that have influenced their share prices, and the potential future directions of these companies. Our goal is to help investors make sense of the volatile stock market by studying key indicators, market dynamics, and industry trends. The intricacies of investing in these renowned organisations can be better grasped with this information. After that, we'll take a look at the stock prices of Nykaa and Paytm since their IPOs, analyse the factors that have impacted them, and then draw some conclusions about what this means for investors who are trying to make money off of these companies' fast development. In this article, we will provide a comprehensive overview of Nykaa and Paytm's post-IPO process and use quantitative research, qualitative insights, and industry experience to shed light on the benefits and drawbacks of investing in these companies. The initial public offerings (IPOs) of Nykaa and Paytm have wowed investors and industry participants, proving that technology and innovation can propel value creation. As these businesses make their way as publicly traded corporations, share prices will continue to reflect the interplay between basic considerations, market sentiment, and broader economic trends. Investors can benefit from the ever-changing stock market and make informed decisions by closely monitoring their performance following an initial public offering (IPO).

A simulation‐guided tri‐spiral condenser design for enhancing lemongrass essential oil recovery

AbstractWe present a groundbreaking achievement in essential oil extraction, showcasing the development of a highly efficient tri‐spiral condenser for use in microwave‐assisted extraction (MAE) setups. This innovative condenser is specifically designed to swiftly cool vapors, optimizing oil yield during the MAE process. Our investigations demonstrate a notable improvement in oil purity, attributed to the expedited condensation facilitated by the tri‐spiral design. Traditional heat exchangers, like the Liebig condenser, fall short in efficiently handling the high vapor production rates of MAE. In response to this challenge, our tri‐spiral condenser design enhances condensation speed, resulting in a remarkable 12.2% increase in oil yield compared with the Liebig condenser (2.1% with tri‐spiral vs. 1.87% with Liebig), as validated by Gas Chromatography–Mass Spectrometry. Beyond elevating oil purity, our design holds promise for diverse applications requiring rapid cooling. This work not only advances laboratory practices but also contributes to the broader societal need for efficient and sustainable methods in the essential oil extraction industry.Practical applicationsThe innovative tri‐spiral condenser design, as elucidated in this article, presents significant practical applications, especially in the realm of lemongrass essential oil recovery. This breakthrough technology holds promise for the fragrance and cosmetics industries, where lemongrass essential oil is a valuable ingredient. The novel condenser design enhances extraction efficiency, leading to a higher concentration of essential oil with improved aromatic compounds. Cosmetic manufacturers can benefit from a more potent and fragrant lemongrass oil for skincare and aromatherapy products. Additionally, the pharmaceutical sector could leverage this advancement for developing therapeutic products harnessing the medicinal properties of lemongrass. By optimizing essential oil recovery, the tri‐spiral condenser design not only caters to the needs of the fragrance, cosmetic, and pharmaceutical industries, but also aligns with a broader trend towards sustainable and efficient manufacturing practices, ensuring the accessibility of high‐quality lemongrass essential oil for diverse applications.

Optimization of the bioethanol dehydration process using MgCl2 as mass separating agent

Ethanol derived from lignocellulosic sources is an important chemical that can have several uses such as biofuel that can be blended with gasoline, as sanitizer for the disinfection of surfaces, or as additive in the food, cosmetic and pharmaceutical industry. Nevertheless, its separation poses a challenge because it must be separated from water and this mixture forms an azeotrope. This research focuses on the ethanol dehydration using magnesium chloride (MgCl2) as a mass separating agent, which is an innocuous chemical used in the food industry to process Tofu. Therefore, it does not have any side effect, or it is not harmful for humans. Therefore, the use of this salt makes possible to use the purified ethanol as an additive in the food, cosmetic, or pharmaceutical industry. The proposed separation process is optimized using surrogate nonlinear models for the preconcentration and salt evaporation units. The results showed that using magnesium chloride dodecahydrate is a feasible alternative to bioethanol valorization.