In the United States, it is the Federal Communications Commission, or FCC. And its jurisdiction doesn't stop at radio, but also extends to television, the Internet and really any form of communication extended over air or wire.
Wash your hair with a gentle moisturizing shampoo made for chemically treated hair on day three. These shampoos will have natural, soothing ingredients for those stressed tresses after a perm. Use gentle massaging motions on the hair and rinse thoroughly. Only use warm water when washing your perm, never hot.
After your perm, shampoo with ammonium-based shampoos. Some simple guidelines to keep your hair perm looking beautiful and your hair in the best possible condition: Do not wash your hair for 48 hours after you have a perm. When washing your hair, only use professionally recommended products to maintain the curl and condition of your hair. Products that are not specifically designed for permed hair may dry out or over stress your wave.