Patents

Curl Cult Patents Perm System

Los Angeles-based company is awarded US Patent 11,998,627 B2.

US Patent No. 11,998,627 B2 (Janine Jarman, Lucca Papetti); Curl Cult LLC, Los Angeles,  has patented a method of perming hair comprising the following steps:

A: applying a first composition comprised of water, cysteamine HCl, and cysteine HCl to at least some of the hair;

B: shaping the hair by attaching at least one support-structure to the hair and/or by using at least one off-the-rod setting technique to shape the hair;

C: waiting at least 10 minutes wherein execution of the step C is configured to break at least some preexisting disulfide bonds;

D: testing an elasticity of at least one strand of hair; and

E: applying a second composition to the hair, if the hair passes the step D elasticity test; wherein the second-composition is configured to stop the first-composition from breaking any further disulfide bonds; wherein the hair is not rinsed between application of the first-composition and application of the second-composition; or repeating step B and the step C if the hair fails the elasticity test.

Keep Up With Our Content. Subscribe To Happi Newsletters