The cosmetic sector is a multibillion-dollar industry that requires constant attention being paid to innovative product development and engagement. Notably, its market value is projected to exceed 750 billion U.S. dollars by 2025, and it is expanding as novel, climate-friendly, green, and sustainable components from natural sources are incorporated. This review is written based on the numerous reports on the potential applications of food-derived peptides while focusing on their possible uses in the formulation of cosmeceutical and skincare products. First, the production methods of bioactive peptides linked to cosmeceutical uses are described. Then, we discuss the obtainment and characterization of different anti-inflammatory, antimicrobial, antioxidant, anti-aging, and other pleiotropic peptides with their specific mechanisms, from various food sources. The review concludes with salient considerations of the cost of production and pilot scale operation, stability, compatibility, user safety, site-specificity, and delivery methods, when designing or developing biopeptide-based cosmeceutical products.
Cosmeceuticals/chemistry* ; Peptides/pharmacology* ; Humans ; Antioxidants/pharmacology* ; Anti-Inflammatory Agents/pharmacology* ; Anti-Infective Agents/pharmacology* ; Cosmetics ; Skin Aging/drug effects*

Triterpenoids in cosmetic raw materials have attracted much attention due to their various skin-care effects such as anti-inflammatory, antioxidant, and moisturizing properties, showing broad application prospects. However, the conventional methods such as chemical synthesis and plant extraction for obtaining triterpenoid have problems like poor sustainability, which limit their application in large-scale production. In recent years, with the development of synthetic biology and metabolic engineering, yeast synthesis of compounds has provided a green and sustainable alternative for the production of triterpenoids. This article reviews the research progress in the synthesis of triterpenoids and their derivatives in the cosmetic field and elaborates on the two main synthesis pathways (mevalonate and methylerythritol phosphate pathways) and their advantages and limitations in different microbial hosts. In addition, this article introduces the current status of the synthesis of triterpenoids and their derivatives in yeast, discusses the current strategies for increasing the yield, and looks ahead to the future development directions, aiming to promote the applications of triterpenoids in the cosmetic field.
Triterpenes/metabolism* ; Cosmetics/chemistry* ; Metabolic Engineering/methods* ; Saccharomyces cerevisiae/genetics* ; Synthetic Biology

Natural collagen peptides are collagen hydrolysates. Because of their unique physicochemical properties and excellent biological activities, collagen peptides have been a research hotspot of cosmetic raw materials development and skincare efficacy improvement. Combined with the needs of the skincare efficacy and the development trends of cosmetics, the extraction methods and their structural characteristics of natural collagen peptides were summarized in detail. The applications and its research progress in skincare efficacy of collagen peptides, such as moisturizing and anti-wrinkle, trophism and anti-aging, filling and skin regeneration were expressed with emphasis. Finally, the development and practical applications in cosmetics of natural collagen peptides were adequately prospected.
Skin Care ; Skin ; Peptides/pharmacology* ; Cosmetics/chemistry* ; Collagen

Dogwood fruits are a valuable source of active ingredients, such as phenolic compounds, vitamin C, iridoids, flavonoids and anthocyanins. Plant extracts and substances derived from latin Cornus mas L. exhibit not only strong antibacterial but also antioxidant and tonicity properties, effectively preventing the development of inflammation in living organisms. In the present study, we attempted to obtain the innovative, multi-functional plant extract from the fruit of dogwood (Cornus mas L.). During the extraction process a mixture of water, glycerol, and vegetable oil were used as an extractant. The usage of such mixtures of solvents enabled us to extract a variety of active substances, soluble in both water and oils. The obtained extracts were analyzed for their physicochemical and biochemical properties, in order to apply the extract in a body nutrient lotion. The results clearly showed that such extract could be an innovative and multi-functional raw material used in cosmetics industry.
Adolescent ; Adult ; Antioxidants ; analysis ; Child ; Cornus ; chemistry ; Cosmetics ; chemical synthesis ; chemistry ; Emulsions ; chemical synthesis ; chemistry ; Female ; Flavonoids ; analysis ; Fruit ; chemistry ; Humans ; Irritants ; analysis ; Male ; Middle Aged ; Phenols ; analysis ; Plant Extracts ; chemistry ; Young Adult

Arsenic is a ubiquitous, naturally occurring metalloid that may be a significant risk factor for cancer after exposure to contaminated drinking water, cigarettes, foods, industry, occupational environment, and air. Among the various routes of arsenic exposure, drinking water is the largest source of arsenic poisoning worldwide. Arsenic exposure from ingested foods usually comes from food crops grown in arsenic-contaminated soil and/or irrigated with arsenic-contaminated water. According to a recent World Health Organization report, arsenic from contaminated water can be quickly and easily absorbed and depending on its metabolic form, may adversely affect human health. Recently, the US Food and Drug Administration regulations for metals found in cosmetics to protect consumers against contaminations deemed deleterious to health; some cosmetics were found to contain a variety of chemicals including heavy metals, which are sometimes used as preservatives. Moreover, developing countries tend to have a growing number of industrial factories that unfortunately, harm the environment, especially in cities where industrial and vehicle emissions, as well as household activities, cause serious air pollution. Air is also an important source of arsenic exposure in areas with industrial activity. The presence of arsenic in airborne particulate matter is considered a risk for certain diseases. Taken together, various potential pathways of arsenic exposure seem to affect humans adversely, and future efforts to reduce arsenic exposure caused by environmental factors should be made.
Arsenic/*analysis ; Cosmetics/chemistry ; Drinking Water/chemistry ; *Environmental Exposure ; Humans ; Particulate Matter/chemistry ; Smoking ; Water Pollutants, Chemical/*analysis

Arsenic is a ubiquitous, naturally occurring metalloid that may be a significant risk factor for cancer after exposure to contaminated drinking water, cigarettes, foods, industry, occupational environment, and air. Among the various routes of arsenic exposure, drinking water is the largest source of arsenic poisoning worldwide. Arsenic exposure from ingested foods usually comes from food crops grown in arsenic-contaminated soil and/or irrigated with arsenic-contaminated water. According to a recent World Health Organization report, arsenic from contaminated water can be quickly and easily absorbed and depending on its metabolic form, may adversely affect human health. Recently, the US Food and Drug Administration regulations for metals found in cosmetics to protect consumers against contaminations deemed deleterious to health; some cosmetics were found to contain a variety of chemicals including heavy metals, which are sometimes used as preservatives. Moreover, developing countries tend to have a growing number of industrial factories that unfortunately, harm the environment, especially in cities where industrial and vehicle emissions, as well as household activities, cause serious air pollution. Air is also an important source of arsenic exposure in areas with industrial activity. The presence of arsenic in airborne particulate matter is considered a risk for certain diseases. Taken together, various potential pathways of arsenic exposure seem to affect humans adversely, and future efforts to reduce arsenic exposure caused by environmental factors should be made.
Arsenic/*analysis ; Cosmetics/chemistry ; Drinking Water/chemistry ; *Environmental Exposure ; Humans ; Particulate Matter/chemistry ; Smoking ; Water Pollutants, Chemical/*analysis

OBJECTIVE: To establish a scientific foundation for cosmetic supervision and administration based on the analysis of the sanitary quality of cosmetics in Hunan Province during 2010. METHODS: According to Cosmetic Sanitary Standards (set by the Ministry of Health, People's Republic of China), 150 random samples of cosmetics in Hunan were assayed both for microbial items (including total plate count, fungus and yeast, fecal coliform, staphylococcus aureus, pseudomonas aeruginosa) and chemical items (including 17 kinds of prohibited substances and 14 kinds of restricted substances). RESULTS: The total rate of cosmetics failing to meet the standards was 22.0% of the 150 samples; specific rates for failing perfumes, skin care products (eye cream) and deodorant products were, relatively, 70.6%, 60.00%, and 44.4%. Four kinds of prohibited substances, including diethyl phthalate, acrylamide, asbestos and neodymium, as well as 2 kinds of restricted substances, including triclosan and formaldehyde, were found to exceed standards. None of microbial items exceeded standard levels. CONCLUSION The sanitary quality control of cosmetics is lax. Administrative departments should not only reinforce their post-production supervision with respect to cosmetics, but also consolidate their control over the process of cosmetic production in order to solve the problem of toxic residues or illegal and intentional adulterations.
China ; Cosmetics ; analysis ; chemistry ; standards ; Formaldehyde ; isolation & purification ; Humans ; Phthalic Acids ; isolation & purification ; Quality Control ; Staphylococcus aureus ; isolation & purification

Prohibited substances in cosmetics refer to substances which must not be among the raw material ingredients of cosmetic products. These substances are absorbed mostly through skin, as well as via lung and gastrointestinal tract. Polyacrylamide is ubiquitously used in industry and its decomposition residue acrylamide (ACR) easily finds its way into cosmetic products. ACR can either be oxidized to epoxide glycidamide or conjugated with glutathione, hemoglobin or DNA; ultimately it is excreted in urine. ACR causes neurotoxicity, reproductive toxicity and tumors in rodents. Occupational exposure to ACR causes neurotoxicity in humans; however, epidemiological evidence have not unambiguously answered the question of whether ACR exposure can increase cancer risk for humans.
Acrylamide ; metabolism ; pharmacokinetics ; toxicity ; Acrylic Resins ; chemistry ; China ; Cosmetics ; chemistry ; Humans

The definition, history, classification and advantages of traditional Chinese medicine cosmetics (TCMC) were summarized in this article. The domestic and foreign current situations of research and development of TCMC were particularly introduced. The application and authorization of TCMC in China were also briefly mentioned. Finally, the developmental prospects of TCMC in China were discussed in two aspects of the strategy of the R&D and the problems facing when it was marketed.
Cosmetics ; classification ; history ; standards ; History, 16th Century ; History, Ancient ; History, Medieval ; Medicine, Chinese Traditional ; history ; standards ; Plants, Medicinal ; chemistry ; Quality Control

Adult ; Cosmetics ; adverse effects ; chemistry ; Female ; Humans ; Hypothyroidism ; chemically induced ; Mercuric Chloride ; adverse effects ; analysis ; Mercury ; adverse effects ; analysis