Hair care experts recommend not getting the hair wet for 48 to 72 hours after getting a perm. After the waiting period, experts say not to brush or pull the hair straight when combing, but people should instead use a wide tooth comb or pick to gently untangle recently permed hair.
After getting the hair permed, it is important to avoid getting it wet for 48 to 72 hours. This includes washing it, swimming and getting caught in the rain. Additional after-perm care includes using an ammonium-based shampoo and conditioner that is designed to be gentle on permed hair. Towel drying is recommended over blow drying. However, if blow drying is necessary a diffuser should be used. Scrunching curls as the hair dries helps keep the perm's shape. If detangling is necessary, people should use a wide tooth comb or a pick.Learn More
Vinegar cannot wash out a perm. Even though vinegar is acidic, applying it to hair does not break the chemical bond altered by the chemicals in a perm.Full Answer >
Hair can be dyed with peroxide. Hair dyes contain hydrogen peroxide as an active ingredient. Using peroxide to dye the hair should make it two shades lighter than the natural hair color.Full Answer >
There are two ways that hair extensions can be bleached. A person can buy bleaching kits or buy the products separately and mix them at home. If she is mixing the products at home, she needs to buy bleach powder, toner and a developer with a volume that does not exceed 20. An amount more than this can dry the extensions out.Full Answer >
Permed hair can be straightened with conditioner and straightening irons, or chemical treatments can be used for a more permanent effect. Straightening without chemical treatment can only produce temporary styling changes until the perm grows out.Full Answer >