Patents

Hair Growth Composition Patented by J&J

Jeffrey M. Wu is credited in US Patent No. 11,666,520 B2, which involves the use of minoxidil.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 11,666,520 B2 US Patent No. 11,666,520 B2 (Jeffrey M. Wu); Johnson & Johnson Consumer Inc., Skillman, NJ, has patented a composition that is comprised of liquid vesicles comprising: one or more of a hair growth or hair regrowth compound (minoxidil) represented by formulas I or II (see image); mixtures thereof, wherein R1 is hydrogen or —N(R3)(R4), each R3 and R4 individually is selected from the group consisting of hydrogen, lower alkyl, lower alkenyl, lower aralkyl, and lowe...

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