Personal care compositions containing zinc pyrithione and a metal-phosphonate complex
The present invention relates to an antimicrobial bar soap that contains zinc pyrithione and a metal-phosphonate complex and is characterized by enhanced discoloration resistance, extended shelf life and/or increased anti-microbial efficacy.
The Procter & Gamble Company
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Chunpeng Zhe Xiujun Juan Karl Shiqing
Jiang Liu Xu Wang Wei