| 摘要 |
<p>Delivery system for spraying a cosmetic composition comprises a pressure-resistant pack, a spray head comprising a capillary, and a cosmetic composition including a propellant and a hair keratin reducing agent or oxidizing agent. Independent claims are also included for: (1) two-phase product for permanent deformation of hair, comprising a delivery system as above in which the composition contains a keratin reducing agent and is nonfluid or highly viscous, and another composition that contains a keratin reducing agent and is fluid and of lower viscosity than the composition of the delivery system; (2) combination product for permanent deformation of hair, comprising a composition containing a keratin reducing agent and a composition containing an oxidizing agent, where one or both compositions are in the form of a delivery system as above.</p> |
