Sensorial Evaluations of Sunlight-Protecting Formulations in Different Cosmetic Bases

Authors

  • Vanessa Schweter Ceratti Universidade Estadual de Londrina
  • Sandra Helena Prudencio Universidade Estadual de Londrina
  • Audrey Alesandra Stinghen Garcia Lonni Universidade Estadual de Londrina
  • Gisely Cristiny Lopes Universidade Estadual de Maringá

Keywords:

Photo-Protectors, UV Radiation, Sensorial Analysis, Well-Being

Abstract

Growing concern on the harm caused by exposure to sun rays requires the daily use of photo-protectors. Current research evaluates the physical and chemical characteristics of photo-protecting formulations with different cosmetic bases and verifies the acceptability of the products. Two photo-protecting formulations were developed, namely, A/O emulsion (FP) and gel-cream with a dermo-cosmetic and self-emulsion base (FT). Formulations underwent preliminary stability tests (visual evaluation, centrifuge test at 3000rpm and pH). The two samples remained stable at the suggested conditions. In the case of sensorial evaluation, 50 testers evaluated the samples according to the applied questionnaire. According to the sensorial acceptance test, FT had a better mean acceptability rate with regard to visual aspect although no significant differences existed between FP and FT with regard to the other qualities and in buying intention. Results show although acceptance difference between the formulations under analysis existed, the buying intention index was good for the two formulations. Cosmetic bases failed to interfere in the product’s buying intention.

Downloads

Download data is not yet available.

Author Biographies

Vanessa Schweter Ceratti, Universidade Estadual de Londrina

Graduada em Farmácia pela Universidade Estadual de Londrina – UEL. E-mail: vaterfly@hotmail.com

Sandra Helena Prudencio, Universidade Estadual de Londrina

Mestre em Ciências de Alimentos pela Universidade Estadual de Londrina - UEL; Doutora em Ciências dos Alimentos pela Universidade de São Paulo - USPSP; Docente da Universidade Estadual de Londrina – UEL. E-mail: sandrah@uel.br

Audrey Alesandra Stinghen Garcia Lonni, Universidade Estadual de Londrina

Mestre em Química dos Recursos Naturais pela Universidade Estadual de Londrina - UEL; Especialização em Farmacotécnica Homeopática pelo Curso de Especialização em Homeopatia de Londrina; Doutorado em Ciências Farmacêuticas pela Universidade Estadual de Maringá - UEM; Docente da disciplina de Cosmetologia e Farmacotécnica Homeopática da Universidade Estadual de Londrina – UEL. E-mail: audreylonni@uol.com.br

Gisely Cristiny Lopes, Universidade Estadual de Maringá

Mestre em Ciências Farmacêuticas; Doutora em Ciências Farmacêuticas pela Universidade Estadual de Maringá - UEM; Bolsista de Pós doutorado (PNPD-CAPES). E-mail: giselycl@gmail.com

Published

2012-11-06

How to Cite

Ceratti, V. S., Prudencio, S. H., Stinghen Garcia Lonni, A. A., & Lopes, G. C. (2012). Sensorial Evaluations of Sunlight-Protecting Formulations in Different Cosmetic Bases. Saúde E Pesquisa, 5(3). Retrieved from https://periodicos.unicesumar.edu.br/index.php/saudpesq/article/view/2458

Issue

Section

Artigos Originais

Most read articles by the same author(s)