Cosmeceuticals Derived from Bioactive Substances Found in Marine Algae

Agatonović-Kuštrin, Snežana; Morton, David W.

doi:10.4172/2332-2632.1000106

Cited by 17 publications

(8 citation statements)

References 94 publications

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“…These compounds are incorporated into cosmetics to optimize their properties; their capacity to stabilize and preserve products and the bioactive activities of the compounds found (antioxidant, photo-protection, anti-wrinkling, anti-cellulite, moisturizing, and whitening) [88,89]. In vitro studies also demonstrated that these compounds are UV protective, or have an inhibitory effect on melanogenesis [51].…”

Section: General Current Seaweed Industrial Applicationsmentioning

confidence: 99%

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value

et al. 2019

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Two thirds of the world is covered by oceans, whose upper layer is inhabited by algae. This means that there is a large extension to obtain these photoautotrophic organisms. Algae have undergone a boom in recent years, with consequent discoveries and advances in this field. Algae are not only of high ecological value but also of great economic importance. Possible applications of algae are very diverse and include anti-biofilm activity, production of biofuels, bioremediation, as fertilizer, as fish feed, as food or food ingredients, in pharmacology (since they show antioxidant or contraceptive activities), in cosmeceutical formulation, and in such other applications as filters or for obtaining minerals. In this context, algae as food can be of help to maintain or even improve human health, and there is a growing interest in new products called functional foods, which can promote such a healthy state. Therefore, in this search, one of the main areas of research is the extraction and characterization of new natural ingredients with biological activity (e.g., prebiotic and antioxidant) that can contribute to consumers’ well-being. The present review shows the results of a bibliographic survey on the chemical composition of macroalgae, together with a critical discussion about their potential as natural sources of new functional ingredients.

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Section: General Current Seaweed Industrial Applicationsmentioning

confidence: 99%

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value

et al. 2019

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“…Melanin is the matured form of melanosome, which moves to keratinocyte and degrades to induce skin tanning and melanization [9,46]. The use of tyrosinase inhibitors is one way to achieve skin hypopigmentation [12,141] as tyrosinase is a key enzyme for the synthesis of melanin, which determines the skin and hair color [136]. Tyrosinase catalyses involve two stages; hydroxylation of L-tyrosine to 3,4-dihydroxy-L-phenylalanine (DOPA) and oxidation 3,4-dihydroxy-L-phenylalanine (DOPA) into dopaquinone [142].…”

Section: Anti-melanogenic Activitymentioning

confidence: 99%

Algae Metabolites in Cosmeceutical: An Overview of Current Applications and Challenges

et al. 2020

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Cosmetics are widely used by people around the world to protect the skin from external stimuli. Consumer preference towards natural cosmetic products has increased as the synthetic cosmetic products caused adverse side effects and resulted in low absorption rate due to the chemicals’ larger molecular size. The cosmetic industry uses the term “cosmeceutical”, referring to a cosmetic product that is claimed to have medicinal or drug-like benefits. Marine algae have gained tremendous attention in cosmeceuticals. They are one of the richest marine resources considered safe and possessed negligible cytotoxicity effects on humans. Marine algae are rich in bioactive substances that have shown to exhibit strong benefits to the skin, particularly in overcoming rashes, pigmentation, aging, and cancer. The current review provides a detailed survey of the literature on cosmeceutical potentials and applications of algae as skin whitening, anti-aging, anticancer, antioxidant, anti-inflammation, and antimicrobial agents. The biological functions of algae and the underlying mechanisms of all these activities are included in this review. In addition, the challenges of using algae in cosmeceutical applications, such as the effectiveness of different extraction methods and processing, quality assurance, and regulations concerning extracts of algae in this sector were also discussed.

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“…Regarding, specifically, the use of macroalgae, some species are suitable for dermocosmetic applications [49].…”

Section: Macroalgae As a Source Of Functional And Technological Ingrementioning

confidence: 99%

Macroalgae-Derived Ingredients for Cosmetic Industry—An Update

et al. 2017

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Aging is a natural and progressive declining physiological process that is influenced by multifactorial aspects and affects individuals' health in very different ways. The skin is one of the major organs in which aging is more evident, as it progressively loses some of its natural functions. With the new societal paradigms regarding youth and beauty have emerged new concerns about appearance, encouraging millions of consumers to use cosmetic/personal care products as part of their daily routine. Hence, cosmetics have become a global and highly competitive market in a constant state of evolution. This industry is highly committed to finding natural sources of functional/bioactive-rich compounds, preferably from sustainable and cheap raw materials, to deliver innovative products and solutions that meet consumers' expectations. Macroalgae are an excellent example of a natural resource that can fit these requirements. The incorporation of macroalgae-derived ingredients in cosmetics has been growing, as more and more scientific evidence reports their skin health-promoting effects. This review provides an overview on the possible applications of macroalgae as active ingredients for the cosmetic field, highlighting the main compounds responsible for their bioactivity on skin.

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Cosmeceuticals Derived from Bioactive Substances Found in Marine Algae

Cited by 17 publications

References 94 publications

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value

Algae Metabolites in Cosmeceutical: An Overview of Current Applications and Challenges

Macroalgae-Derived Ingredients for Cosmetic Industry—An Update

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