Anti-photoaging Cream using a Quercus Suber Extract

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Adriana Oliveira
Alexandra Silva
Catarina Neves
Francisca Leal
Inês Pinho
Maria Ana Silva
Yaidelin A. Manrique

Abstract

This work aims at developing a new chemical product, which involves all the product design stages, starting from the evaluation of market needs, generation of ideas, selection of the selected idea and finally, the decision of the manufacturing process.
During this analysis, it was decided to use the ellagic acid extracted from cork powder, a cork industry waste, to create our final product: an anti-photoaging cream free of parabens and fragrances. This decision results from the protective role of ellagic acid against UV-B-induced oxidative stress, reducing wrinkles and sun inflammation consequences. A rough economic feasibility analysis was carried out based on an industrial showcase, in which it was calculated the Net Present Value of 1.6 M€, so the project was considered viable. It was also determined the Internal Return Rate - value of 85 %, and the Payback Time was set at 3.3 years.

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Author Biographies

Adriana Oliveira, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Alexandra Silva, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Catarina Neves, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Francisca Leal, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Inês Pinho, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Maria Ana Silva, Faculty of Engineering, University of Porto

Department of Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

Yaidelin A. Manrique, LSRE-LCM; ALiCE, Faculty of Engineering, University of Porto

LSRE-LCM-Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal

 

ALiCE - Associate Laboratory in Chemical Engineering

Faculty of Engineering

University of Porto

Rua Dr. Roberto Frias

4200-465 PORTO

Portugal