scholarly journals Essential Oils as Natural Sources of Fragrance Compounds for Cosmetics and Cosmeceuticals

Molecules ◽  
2021 ◽  
Vol 26 (3) ◽  
pp. 666
Author(s):  
Jugreet B. Sharmeen ◽  
Fawzi M. Mahomoodally ◽  
Gokhan Zengin ◽  
Filippo Maggi
Keyword(s):  
Essential Oils ◽  
Major Elements ◽  
Special Focus ◽  
Market Demand ◽  
Cosmetic Products ◽  
Tea Tree ◽  
Cosmetic Industry ◽  
Cosmetic Formulations ◽  
Fragrance Compounds ◽  
Selection Of

Fragrance is an integral part of cosmetic products and is often regarded as an overriding factor in the selection of cosmetics among consumers. Fragrances also play a considerable role in masking undesirable smells arising from fatty acids, oils and surfactants that are commonly used in cosmetic formulations. Essential oils are vital assets in the cosmetic industry, as along with imparting pleasant aromas in different products, they are able to act as preservatives and active agents and, simultaneously, offer various benefits to the skin. Moreover, the stimulating demand for natural ingredients has contributed massively to a renewed interest in cosmetic and wellness industries in plant derivatives, especially essential oils. This has led popular cosmetic companies to endorse natural fragrances and opt for minimally processed natural ingredients, given the potentially adverse health risks associated with artificial fragrance chemicals, which are major elements of cosmetics. Among the high-valued essential oils used as fragrances are citrus, lavender, eucalyptus, tea tree and other floral oils, among others, while linalool, geraniol, limonene, citronellol, and citral are much-appreciated fragrance components used in different cosmetics. Thus, this review aimed to highlight the enormous versatility of essential oils as significant sources of natural fragrances in cosmetics and cosmeceuticals. Moreover, a special focus will be laid on the different aspects related to essential oils such as their sources, market demand, chemistry, fragrance classification, aroma profile, authenticity and safety.

Sustainable Development of Cosmetic Products in the Frame of the Laboratory Market

2018 ◽  
Vol 7 (2) ◽  
pp. 62-66
Author(s):  
Anita Tolnay ◽  
András Koris ◽  
Robert Magda
Keyword(s):  
Sustainable Development ◽  
Special Focus ◽  
International Studies ◽  
Manufacturing Companies ◽  
Cosmetic Products ◽  
Life Cycle Assessment Methodology ◽  
Market Growth ◽  
Research Activities ◽  
Cosmetic Industry ◽  
Laboratory Market

Abstract The main objective of the current study is to highlight sustainable development from the perspective of the cosmetics industry producing ‘eco-friendly’ products. In the last decades an enhancing interest is being experienced towards sustainable development among cosmetics manufacturing companies, scientific research and development (R & D) laboratories as well as green consumers in the need for natural products safer for health and less toxic for the environment. Several international studies show that cosmetic products formulated with natural ingredients developed by cosmetic industry has a higher annual market growth than for synthetic products. R & D puts special focus on new innovative technologies in green cosmetic products to meet the frequently updated requirements of regulations in compliance with the current legislation. Scientific laboratory market has an increasing importance to evaluate natural and organic raw materials. In this work the authors attempt to focus on the growing importance of research activities to sustainable cosmetics production in life cycle assessment methodology. Naturally, the conceptual scope and extent of this study do not permit all the possible issues to be examined from every aspects due to lack of data, thus it will be endeavored to point out merely the most relevant considerations in the field of cosmetic industry.

scholarly journals Essential Oils and Their Individual Components in Cosmetic Products

Cosmetics ◽  
2021 ◽  
Vol 8 (4) ◽  
pp. 114
Author(s):  
Eduardo Guzmán ◽  
Alejandro Lucia
Keyword(s):  
Essential Oils ◽  
Antioxidant Properties ◽  
Cosmetic Products ◽  
Active Ingredients ◽  
Design And Optimization ◽  
Cosmetic Industry ◽  
International Regulations ◽  
Potential Applications ◽  
The Many ◽  
Botanical Extract

The current consumer demands together with the international regulations have pushed the cosmetic industry to seek new active ingredients from natural renewable sources for manufacturing more eco-sustainability and safe products, with botanical extract being an almost unlimited source of these new actives. Essential oils (EOs) emerge as very common natural ingredients in cosmetics and toiletries as a result of both their odorous character for the design and manufacturing of fragrances and perfumes, and the many beneficial properties of their individual components (EOCs), e.g., anti-inflammatory, antimicrobial and antioxidant properties, and, nowadays, the cosmetic industry includes EOs or different mixtures of their individual components (EOCs), either as active ingredients or as preservatives, in various product ranges (e.g., moisturizers, lotions and cleanser in skin care cosmetics; conditioners, masks or antidandruff products in hair care products; lipsticks, or fragrances in perfumery). However, the unique chemical profile of each individual essential oil is associated with different benefits, and hence it is difficult to generalize their potential applications in cosmetics and toiletries, which often require the effort of formulators in seeking suitable mixtures of EOs or EOCs for obtaining specific benefits in the final products. This work presents an updated review of the available literature related to the most recent advances in the application of EOs and EOCs in the manufacturing of cosmetic products. Furthermore, some specific aspects related to the safety of EOs and EOCs in cosmetics will be discussed. It is expected that the information contained in this comprehensive review can be exploited by formulators in the design and optimization of cosmetic formulations containing botanical extracts.

scholarly journals Activity of Plant Essential Oils Against Demodex folliculorum and Demodex brevis

2020 ◽  
Vol 9 (4) ◽  
pp. 160-165
Author(s):  
Joanna Wróblewska ◽  
◽  
Jarosław Nuszkiewicz ◽  
Marcin Wróblewski ◽  
Alina Woźniak ◽  
...  
Keyword(s):  
Essential Oils ◽  
Scientific Literature ◽  
Parasitic Disease ◽  
Tea Tree Oil ◽  
Surrounding Area ◽  
Tea Tree ◽  
Plant Essential Oils ◽  
Demodex Folliculorum ◽  
Demodex Brevis ◽  
Selection Of

Infestation with Demodex spp. is an increasingly common dermatological and ophthalmic problem. Preparations for daily cleaning of eyes and the surrounding area (gels, soaked wipes) contain mainly tea tree oil or terpinen-4-ol. To date, the use of other essential oils supporting the fight against demodicosis is limited due to insufficient number of clinical trials. The aim of this review is to present the most commonly used medicinal plants and their active ingredients used in the treatment of infestation with Demodex folliculorum and Demodex brevis, with particular emphasis on tea tree oil. PubMed, Embase and Google Scholar databases were searched for the selection of scientific literature. (JNNN 2020;9(4):160–165) Key Words: Demodex brevis, Demodex folliculorum, essential oil, parasitic disease, tea tree oil

scholarly journals CRITERIA FOR SELECTING AEROSOL PACKAGING AND DETERMINING THE OPTIMUM QUANTITY OF A PROPELLANT

2020 ◽  
Vol 4 ◽  
pp. 15-20
Author(s):  
Bogdan Putyatin ◽  
Ekaterina Kunitsia ◽  
Natalia Sytnik
Keyword(s):  
Essential Oils ◽  
Mass Fraction ◽  
Negative Impact ◽  
Excess Pressure ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Correct Selection ◽  
Cosmetic Products ◽  
Active Substances ◽  
Selection Of

Development of a new generation of functional antiage cosmetics is a most important area of cosmetic industry development. An integral part of such products are biologically active substances (BAS) with essential oils, being among the sources of which. Each essential oil is characterized by a well balanced unique composition of biologically active substances. Development of new cosmetic products consists of correct selection of the required composition of components with required properties and selection of a suitable package, preserving product properties throughout its shelf life. During production of cosmetic products in aerosol package a number of issues are solved, unlike with antiage-products in form of creams in customary tubes. The degree of oxidation-reduction reactions, having negative impact on the properties of essential oils, is substantially reduced. The concentration providing for the optimum degree of evacuation and excess pressure in the packaging are essential issues. The aim of this research is to determine the degree of evacuation of the contents, excess pressure, and mass fraction of a propellant in the product test samples to find the samples of aerosol package with optimum parameters. A number of tests to determine the degree of evacuation of the contents from aerosol package, excess pressure and a mass fraction of a propellant have been performed. The greatest degree of evacuation of products was observed with mass fraction of propellant of 13.79%. Based on the results of the tests for excess pressure in aerosol packaging, it has been found, that with mass fraction of a propellant of 13.79% excess pressure is 0.4 MPa, which was taken as an optimum value. The test showed that the mass of a propellant of 16 g evacuates the product from aerosol package to the maximum extent and does not exceed the acceptable limits for excess pressure (0.2–0.6 MPa)

scholarly journals Changes in Skin Elasticity and Firmness Caused by Cosmetic Formulas Elaborated with Essential Oils of Aristeguietia glutinosa (matico) and Ocotea quixos (ishpingo). A Statistical Analysis

Cosmetics ◽  
2020 ◽  
Vol 7 (4) ◽  
pp. 95
Author(s):  
Tatiana Mosquera ◽  
Sebastián Peña ◽  
Priscila Álvarez ◽  
Paco Noriega
Keyword(s):  
Statistical Analysis ◽  
Essential Oils ◽  
Prolonged Exposure ◽  
Age Groups ◽  
Cosmetic Products ◽  
Application Time ◽  
Cosmetic Industry ◽  
Skin Photoaging ◽  
Two Age Groups

External factors such as prolonged exposure to solar radiation and environmental pollution accelerate the aging process of the skin, and this process is a challenge for pharmacological science. To counteract the effects of skin photoaging, the cosmetic industry has introduced natural topical products that have proved to be effective in reducing signs of age. In this sense, a statistical analysis was conducted on the changes in the properties of firmness and elasticity of the skin caused by cosmetic formulas (lotion and cream) elaborated with essential oils of Aristeguietia glutinosa (matico) and Ocotea quixos (ishpingo) in which the concentration of the oils in two cosmetic products (lotion and cream) varied to be tested in vivo, through the measurement of elasticity and firmness in three times T1 (0 day), T2 (28 days) and T3 (56 days), and in two age groups according to the Glogau scale (30 to 40 and 41 to 50 years). The results showed positive changes in the values of elasticity and firmness of the skin in the presentation of the lotion whose concentration was 20% Aristeguietia glutinosa (matico) and 80% Ocotea quixos (ishpingo), with a minimum application time of 28 days.

scholarly journals Advantages of Hyaluronic Acid and Its Combination with Other Bioactive Ingredients in Cosmeceuticals

Molecules ◽  
2021 ◽  
Vol 26 (15) ◽  
pp. 4429
Author(s):  
Anca Maria Juncan ◽  
Dana Georgiana Moisă ◽  
Antonello Santini ◽  
Claudiu Morgovan ◽  
Luca-Liviu Rus ◽  
...  
Keyword(s):  
Hyaluronic Acid ◽  
Glucuronic Acid ◽  
Biological Effects ◽  
Biological Processes ◽  
Cosmetic Products ◽  
Aesthetic Medicine ◽  
Cosmetic Formulations ◽  
Other Substances ◽  
Bioactive Ingredients ◽  
Brand Portfolio

This study proposes a review on hyaluronic acid (HA) known as hyaluronan or hyaluronate and its derivates and their application in cosmetic formulations. HA is a glycosaminoglycan constituted from two disaccharides (N-acetylglucosamine and D-glucuronic acid), isolated initially from the vitreous humour of the eye, and subsequently discovered in different tissues or fluids (especially in the articular cartilage and the synovial fluid). It is ubiquitous in vertebrates, including humans, and it is involved in diverse biological processes, such as cell differentiation, embryological development, inflammation, wound healing, etc. HA has many qualities that recommend it over other substances used in skin regeneration, with moisturizing and anti-ageing effects. HA molecular weight influences its penetration into the skin and its biological activity. Considering that, nowadays, hyaluronic acid has a wide use and a multitude of applications (in ophthalmology, arthrology, pneumology, rhinology, aesthetic medicine, oncology, nutrition, and cosmetics), the present study describes the main aspects related to its use in cosmetology. The biological effect of HA on the skin level and its potential adverse effects are discussed. Some available cosmetic products containing HA have been identified from the brand portfolio of most known manufacturers and their composition was evaluated. Further, additional biological effects due to the other active ingredients (plant extracts, vitamins, amino acids, peptides, proteins, saccharides, probiotics, etc.) are presented, as well as a description of their possible toxic effects.

scholarly journals Computational Perspectives into Plasmepsins Structure—Function Relationship: Implications to Inhibitors Design

2011 ◽  
Vol 2011 ◽  
pp. 1-15 ◽  
Author(s):  
Alejandro Gil L. ◽  
Pedro A. Valiente ◽  
Pedro G. Pascutti ◽  
Tirso Pons
Keyword(s):  
Structure Function ◽  
Free Energy Calculations ◽  
Special Focus ◽  
Binding Modes ◽  
Linear Interaction ◽  
Lead Compounds ◽  
Structure Function Relationship ◽  
Function Relationship ◽  
Dynamics Simulations ◽  
Selection Of

The development of efficient and selective antimalariais remains a challenge for the pharmaceutical industry. The aspartic proteases plasmepsins, whose inhibition leads to parasite death, are classified as targets for the design of potent drugs. Combinatorial synthesis is currently being used to generate inhibitor libraries for these enzymes, and together with computational methodologies have been demonstrated capable for the selection of lead compounds. The high structural flexibility of plasmepsins, revealed by their X-ray structures and molecular dynamics simulations, made even more complicated the prediction of putative binding modes, and therefore, the use of common computational tools, like docking and free-energy calculations. In this review, we revised the computational strategies utilized so far, for the structure-function relationship studies concerning the plasmepsin family, with special focus on the recent advances in the improvement of the linear interaction estimation (LIE) method, which is one of the most successful methodologies in the evaluation of plasmepsin-inhibitor binding affinity.

scholarly journals Biocontrol Potential of Essential Oils in Organic Horticulture Systems: From Farm to Fork

2022 ◽  
Vol 8 ◽  
Author(s):  
Yuru Chang ◽  
Philip F. Harmon ◽  
Danielle D. Treadwell ◽  
Daniel Carrillo ◽  
Ali Sarkhosh ◽  
...  
Keyword(s):  
Natural Products ◽  
Essential Oils ◽  
Water Solubility ◽  
Scientific Evidence ◽  
Plant Diseases ◽  
Biocontrol Agents ◽  
Market Demand ◽  
High Volatility ◽  
Biocontrol Potential ◽  
Organic Horticulture

In recent decades, increasing attention has been paid to food safety and organic horticulture. Thus, people are looking for natural products to manage plant diseases, pests, and weeds. Essential oils (EOs) or EO-based products are potentially promising candidates for biocontrol agents due to their safe, bioactive, biodegradable, ecologically, and economically viable properties. Born of necessity or commercial interest to satisfy market demand for natural products, this emerging technology is highly anticipated, but its application has been limited without the benefit of a thorough analysis of the scientific evidence on efficacy, scope, and mechanism of action. This review covers the uses of EOs as broad-spectrum biocontrol agents in both preharvest and postharvest systems. The known functions of EOs in suppressing fungi, bacteria, viruses, pests, and weeds are briefly summarized. Related results and possible modes of action from recent research are listed. The weaknesses of applying EOs are also discussed, such as high volatility and low stability, low water solubility, strong influence on organoleptic properties, and phytotoxic effects. Therefore, EO formulations and methods of incorporation to enhance the strengths and compensate for the shortages are outlined. This review also concludes with research directions needed to better understand and fully evaluate EOs and provides an outlook on the prospects for future applications of EOs in organic horticulture production.

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