Care for a new perm should involve avoiding shampoo for the first 24 hours and, after that, using only products especially formulated for chemically treated hair. Taking care of a perm appropriately ensures that it lasts the maximum amount of time with the minimum amount of damage to the hair.Know More
The process of permanent waves involves first breaking down the chemical structure of the hair with the first solution, which makes the hair form to the shape of the rods. The second solution neutralizes the processor, stopping the chemical action so that the hair stays in the shape of the rods.
According to Happy Living Magazine, shampoo should be avoided for the first 24 hours because it changes the pH balance of the hair, which is still recovering from the chemical process associated with the perm.
According to professional hair care brand Schwarzkopf, only products formulated for chemically treated hair should be used. These products are pH-balanced to restore hair to a smooth luster. They do this by including plant oils and proteins that serve as the building blocks of the hair.
Concerning other chemical treatments, hair care brand Clairol suggests perming before coloring the hair. In fact, perming may remove some artificial color. However, getting a semi-permanent color the same day as a perm is fine as long as the scalp is not irritated.Learn more about Chemical Hair Treatments
A perm should grow out in about a year. At this point, the relaxed hair can be cut off, leaving behind a short, natural hairstyle.Full Answer >
Cold wave perms contain the chemical ammonium thioglycolate. True acid wave and acid-balanced wave perms contain glyceryl monothioglycolate. Exothermic wave perms contain ammonium thioglycolate as well as an oxidizer like hydrogen peroxide. Ammonia-free waves substitute ammonia for an alkanolamine such as aminomethylpropanol or monoethanolamine.Full Answer >
To minimize scalp and hair damage, at least two weeks should pass between perming and coloring hair. Most hair color contains components that penetrate the hair's cuticle and further weaken strands that have already been chemically altered by a perm.Full Answer >
Hairdressers recommend waiting for 48 hours before washing permed hair to avoid loosening the curls, which results in less curly and weaker hair. Tying or brushing newly permed hair within the stated waiting time is also avoided for that same reason.Full Answer >