Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Adu Gyamfi Darkwa0
Angela D. Ellington0
Eric Osei-Acquah0
Date of Patent
October 6, 2009
0Patent Application Number
103724160
Date Filed
February 24, 2003
0Patent Primary Examiner
Patent abstract
The present invention relates to a no-mix hair relaxer formulation and methods of its use. The relaxer includes a synergistic combination of sodium hydroxide and lithium hydroxide and has a pH of between about 12.7 and about 13.2. These no-mix hair relaxers provide excellent hair straightening performance, in 30 minutes or less, with reduced irritation.
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