Proposal of a classification system for opportunities to innovate in skin care products

I D da S Souza1, T L Almeida1, V P Takahashi1

  • 1Postgraduate Studies Section, Faculty of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Av. do Café S/N, Ribeirão Preto, SP, 14040-903, Brazil.

Abstract

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