Patents

P&G Patents Leave-In Scalp Composition

It treats scalp itch, flaking, scaling, plaques and dryness.

New patent for scalp care awarded to P&G. (Photo: New Africa/Shutterstock.com)

US Patent No. 12,472,132 B2 (Debbie Lynn Hartsell, Kim Lynn Webb, Kathleen Marie Kerr, Karen Marie Osorio, Matthew Joseph Linser, Emma Lynne Klingman); The Procter & Gamble Company patented a system for treating scalp itch, flaking, scaling, plaques and/or dryness with a leave-in treatment. An applicator shown in US 12,472,132 B2. The topical composition comprises 0.1-10% laureth-9, greater than about 60% water, less than about 5% of ethanol, methanol, iso-propanol, n-propanol, or a mi...

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