Extract from byproduct Psidium guajava standardized in ellagic acid: additivation of the in vitro photoprotective efficacy of a cosmetic formulation

Milani, Lívia P.G.; Garcia, Nathália Olívia de Sousa; Morais, Mariana Cristina de; Dias, Andressa L.S.; Oliveira, Nayara L.; Conceição, Edemilson Cardoso da

doi:10.1016/j.bjp.2018.08.005

Cited by 21 publications

(16 citation statements)

References 26 publications

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“…The polar extract showed synergy with the UV chemical filter (Ethylhexyl methoxycinnamate), enhancing the sun protection factor by 17.99% [278] Grape seeds By-product effect and its UV and visible light protection capacity…”

Section: By-product Study Results Referencementioning

confidence: 99%

The Potential of Selected Agri-Food Loss and Waste to Contribute to a Circular Economy: Applications in the Food, Cosmetic and Pharmaceutical Industries

2021

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The food sector includes several large industries such as canned food, pasta, flour, frozen products, and beverages. Those industries transform agricultural raw materials into added-value products. The fruit and vegetable industry is the largest and fastest-growing segment of the world agricultural production market, which commercialize various products such as juices, jams, and dehydrated products, followed by the cereal industry products such as chocolate, beer, and vegetable oils are produced. Similarly, the root and tuber industry produces flours and starches essential for the daily diet due to their high carbohydrate content. However, the processing of these foods generates a large amount of waste several times improperly disposed of in landfills. Due to the increase in the world’s population, the indiscriminate use of natural resources generates waste and food supply limitations due to the scarcity of resources, increasing hunger worldwide. The circular economy offers various tools for raising awareness for the recovery of waste, one of the best alternatives to mitigate the excessive consumption of raw materials and reduce waste. The loss and waste of food as a raw material offers bioactive compounds, enzymes, and nutrients that add value to the food cosmetic and pharmaceutical industries. This paper systematically reviewed literature with different food loss and waste by-products as animal feed, cosmetic, and pharmaceutical products that strongly contribute to the paradigm shift to a circular economy. Additionally, this review compiles studies related to the integral recovery of by-products from the processing of fruits, vegetables, tubers, cereals, and legumes from the food industry, with the potential in SARS-CoV-2 disease and bacterial diseases treatment.

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Section: By-product Study Results Referencementioning

confidence: 99%

The Potential of Selected Agri-Food Loss and Waste to Contribute to a Circular Economy: Applications in the Food, Cosmetic and Pharmaceutical Industries

2021

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“…From a cosmetic point of view, there are examples of phytocosmetics using guava by-products that presented a higher photoprotection in synergy with UV filter from the reference formulation [ 163 ]. Pongsakornpaisan et al (2018) treated acne not by directly attacking the causative bacteria, but instead reduced sebum levels using guava leaf extract to create a guava toner.…”

Section: Bioactive Content and Therapeutical Application Of Tropical ...mentioning

confidence: 99%

Cosmeceutical Potential of Major Tropical and Subtropical Fruit By-Products for a Sustainable Revalorization

et al. 2022

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The increasing production of tropical fruits followed by their processing results in tons of waste, such as skins or seeds. However, these by-products have been reported to be rich in bioactive compounds (BACs) with excellent properties of interest in the cosmeceutical industry: antioxidant, anti-aging, anti-inflammatory, antimicrobial and photoprotective properties. This review summarizes the tropical fruits most produced worldwide, their bioactive composition and the most important and studied therapeutic properties that their by-products can contribute to skin health, as well as the different approaches for obtaining these compounds using techniques by conventional (Soxhlet, liquid-liquid extraction or maceration) and non-conventional extractions (supercritical fluid extraction (SFE), ultrasound-assisted extraction (UAE), microwave-assisted extraction (MAE), pressurized liquid extraction (PLE) and two-phase aqueous system), followed by their identification by HPLC-MS or GC-MS analysis. Moreover, this work encompasses several studies that may prove the effects of seeds and skins from tropical fruits against oxidative stress, hyperpigmentation, acne, aging or UV radiation. Therefore, the investigation of functional components present in tropical fruit by-products under a circular bioeconomy model could be of great interest for the cosmeceutical industry and a very promising option for obtaining new cosmeceutical formulations.

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“…Other secondary metabolite classes containing non-aromatic chromophore groups have also been highlighted, such as tocotrienols, carotenoids, and mycosporins (Guaratini et al, 2009). Lívia et al (2018) demonstrated the synergistic capacity of Psidium guajava extract added to a sunscreen containing the chemical filter ethylhexyl methoxycinate, which had a 17.99% increase in SPF. The authors attribute the increase in SPF to Research, Society and Development, v. 10, n. 5, e0810514603, 2021 (CC BY 4.0) | ISSN 2525-3409 | DOI: http://dx.doi.org/10.33448/rsd-v10i5.14603 the presence of phenols and flavonoids in the extract added to the formulation.…”

Section: Secondary Metabolites With Photoprotective Actionmentioning

confidence: 99%

Natural photoprotectors: A literature review

Arruda

Garcia

Souza

et al. 2021

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Ultraviolet (UV) radiation has contributed to the onset of various skin diseases, including skin cancer. Consequently, there are a series of incentives for research and development of innovative photoprotectors that can provide protection against such health problems. With the growing consumer interest in cosmetic products of natural origin, there has been an increase in new proposals such as the replacement of synthetic assets with molecules extracted from medicinal plants that present activity compatible or superior to synthetic products and with lesser environmental impact. Natural photoprotectors are gaining attention within this scenario, and some previous studies have demonstrated their potential for use. A literature review was conducted on the main groups and active principles of plants with photoprotective activity and for this purpose we used national and international scientific articles from the Medline/PubMed, SCIELO, LILACs, Science Direct, Scopus and Google Scholar databases. We mentioned 17 different species of medicinal plants with photoprotective action and their respective active ingredients. The flavonoid group was the most cited and studied in relation to the protective capacity against ultraviolet radiation and its isolated action and synergistic action was highlighted. Studies show that plant extracts from different plant species have a photoprotective action, among which they highlight the rich in antioxidant compounds, such as plants of the species Ginkgo biloba, Psidium guajava, Camellia sinensis and Lippia sp. which stand out for their large amount of polyphenols, especially flavonoids.

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Extract from byproduct Psidium guajava standardized in ellagic acid: additivation of the in vitro photoprotective efficacy of a cosmetic formulation

Cited by 21 publications

References 26 publications

The Potential of Selected Agri-Food Loss and Waste to Contribute to a Circular Economy: Applications in the Food, Cosmetic and Pharmaceutical Industries

The Potential of Selected Agri-Food Loss and Waste to Contribute to a Circular Economy: Applications in the Food, Cosmetic and Pharmaceutical Industries

Cosmeceutical Potential of Major Tropical and Subtropical Fruit By-Products for a Sustainable Revalorization

Natural photoprotectors: A literature review

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