Euterpe oleracea, Matricaria chamomilla, and Camellia sinensis as promising ingredients for development of skin care formulations

Garbossa, Wanessa Almeida Ciancaglio; Campos, Patrícia Maria Berardo Gonçalves Maia

doi:10.1016/j.indcrop.2015.11.026

Cited by 22 publications

(14 citation statements)

References 47 publications

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“…Two other studies investigated the oxidative stability of skin creams with new active ingredients, and both studies showed significant changes in physical and oxidative stability as well as odor properties as a result of the addition of extracts from Icelandic brown algae, Fucus vesiculosus (Garbossa & Maia Campos, ; Poyato et al, ). This highlights the importance of securing each raw material's quality, stability, and an understanding of raw material interactions.…”

Section: Introductionmentioning

confidence: 99%

Investigation of Lipid Oxidation in the Raw Materials of a Topical Skin Formulation: A Topical Skin Formulation Containing a High Lipid Content

Thomsen

Taylor

Madsen

et al. 2018

J Americ Oil Chem Soc

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Several studies have demonstrated that lipid oxidation often occurs in topical skin formulations which can affect product odor (both positively and negatively). Furthermore, odor detection threshold values and odor descriptors of identified volatile oxidation products in cleansing and skin cream formulation prototypes were recently determined by a trained sensory panel at the Technical University of Denmark in the Division of Food Technology. In this study, we investigated lipid oxidation in a prototype skin cream formulation as well as in selected cosmetic skin care raw materials. Lipid oxidation was measured regularly over a six-month period for the product and over a three-month period for the raw materials by headspace gas chromatography-mass spectrometry. The volatile compound present in the highest initial concentration, and which increased most during storage, was 3-methyl-1butanol (medicinal, chemical/cleaning agent odor), and its formation was linked to the raw material isoamyl p-methoxycinnamate. The odor character of the product after storage was assessed and informally deemed acceptable for consumer usage and typical of topical dermocosmetic products. A potential pathway for its formation was also identified. In addition, the concentrations of several well-known lipid oxidation products increased during storage and were suggested to originate primarily from rice bran wax, which oxidized more readily than other raw materials due to its unsaturated nature.Keywords Oxidative stability Á Nutrition and health Á Autoxidation Á Lipid chemistry Á Lipid analysis and lipids J Am Oil Chem Soc (2018) 95: 185-196.

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Section: Introductionmentioning

confidence: 99%

Investigation of Lipid Oxidation in the Raw Materials of a Topical Skin Formulation: A Topical Skin Formulation Containing a High Lipid Content

Thomsen

Taylor

Madsen

et al. 2018

J Americ Oil Chem Soc

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“…The hysteresis area indicates how long a formulation takes to recover its viscosity and structure after being submitted to progressive increasing and decreasing shear rates [25,26]. The incorporation of vegetable oils statistically increased (P < 0.05) the area of hysteresis of the emulsions, principally the sunflower seed oil, as shown in Fig.…”

Section: Rheologymentioning

confidence: 82%

Influence of vegetable oils in the rheology, texture profile and sensory properties of cosmetic formulations based on organogel

César

Campos

2020

Intern J of Cosmetic Sci

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Objective The knowledge about how ingredients in formulation can influence the texture profile is an important factor on the development of a cosmetic product. In this context, the aim of this work was to evaluate the effect of vegetable oils in the texture profile, rheological and sensorial properties of cosmetic formulations based on organogel. Methods Four organogel‐based emulsions were developed and supplemented or not with sunflower, macadamia or olive oils. Analyses of rheological behaviour, texture profile and sensory properties were performed. Results The vegetable oils added to formulation did not alter the pseudoplastic rheological behaviour, but increased the area of hysteresis and reduced the work of shear of the formulations. In addition, the sunflower seed oil increased the consistency index and all texture parameters while the macadamia oil reduced firmness and consistency. The cosmetic formulation based on organogel containing the sunflower seed oil showed the highest score on sensory evaluation. Conclusion The vegetable oils affected the rheology behaviour, texture profile and sensory properties of the formulations under study. However, the influence of sunflower oil in organogel‐based cosmetic formulation was more pronounced considering texture profile and the response perceived by subjects in the sensorial analysis.

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“…Chemiluminescence assays were carried out using various sample dilutions in water at the proportions of 0.5, 0.25, 0.125, and 0.0625. All samples were analyzed in triplicate . The results represent the total number of reactive oxygen species (ROS) produced and are expressed as area under the chemiluminescence curve (AUC).…”

Section: Methodsmentioning

confidence: 99%

Photoprotective Effects of a Multifunctional Hair Care Formulation Containing Botanical Extracts, Vitamins, and UV Filters

Leite

Campos

2018

Photochem & Photobiology

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The aim of this study was to develop and evaluate the efficacy of a multifunctional hair care formulation-Hair BB Cream-containing botanical extracts of Camellia sinensis, Vitis vinifera, and Euterpe orleacea, vitamins, amino acids, UV filters, and silicones for hair treatment and prevention of UV damages. The in vitro antioxidant activity of the botanical extracts was evaluated using the DPPH and chemiluminescence methods. A tensile test, combability, shine, and image analysis were performed to evaluate the efficacy of the formulation. To evaluate protection against UV damage, the hair strands were submitted to UV radiation without and with the application of the Hair BB Cream. The results showed that the application of the Hair BB Cream promoted a reduction in combability values and an increase in break stress and gloss values. After exposure to UV radiation, the hair treated with the BB Cream formulation showed no difference in the mechanical properties test, indicating protection against UV damage. In conclusion, the multifunctional formulation showed several benefits of single product acting in the prevention of UV damage and the treatment of hair damage. Thus, the Hair BB Cream proposed can be suggested as an effective multifunctional hair care product.

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Euterpe oleracea, Matricaria chamomilla, and Camellia sinensis as promising ingredients for development of skin care formulations

Cited by 22 publications

References 47 publications

Investigation of Lipid Oxidation in the Raw Materials of a Topical Skin Formulation: A Topical Skin Formulation Containing a High Lipid Content

Investigation of Lipid Oxidation in the Raw Materials of a Topical Skin Formulation: A Topical Skin Formulation Containing a High Lipid Content

Influence of vegetable oils in the rheology, texture profile and sensory properties of cosmetic formulations based on organogel

Photoprotective Effects of a Multifunctional Hair Care Formulation Containing Botanical Extracts, Vitamins, and UV Filters

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