Application of Factorial Design and Rheology to the Development of Photoprotective Formulations

Ferreira, Vitória Tonini Porto; Infante, Victor Hugo Pacagnelli; Felippim, E C; Campos, Patrícia Maria Berardo Gonçalves Maia

doi:10.1208/s12249-019-1569-7

Cited by 4 publications

(2 citation statements)

References 30 publications

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“…The consistency index gives information about the viscosity of the fluid. This parameter is particularly important when a thicker layer of formulation is required to be applied to the skin, that is when active ingredients should stay longer in contact with the skin surface, or in cases where the formulation must form an occlusive layer to protect the skin [23,24].…”

Section: Rheologymentioning

confidence: 99%

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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Section: Rheologymentioning

confidence: 99%

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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“…A tixotropia é obtida por meio da integração dos pontos da curva reológica. Os índices de fluxo e de consistência é calculado por meio do modelo de Weale's Ostwald (Ferreira et al, 2020;.…”

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Desenvolvimento e eficácia clínica de formulações dermocosméticas para o controle de alterações cutâneas relacionadas ao fotoenvelhecimento

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Film-Forming Properties of Topical Formulations for Skin and Hair: In Vivo and In Vitro Studies Using Biophysical and Imaging Techniques

2022

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Application of Factorial Design and Rheology to the Development of Photoprotective Formulations

Cited by 4 publications

References 30 publications

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

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

Desenvolvimento e eficácia clínica de formulações dermocosméticas para o controle de alterações cutâneas relacionadas ao fotoenvelhecimento

Film-Forming Properties of Topical Formulations for Skin and Hair: In Vivo and In Vitro Studies Using Biophysical and Imaging Techniques

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