The hair curl is removed by smearing the hair with alcohol and waiting a few minutes, then directly on the alcohol apply mineral or castor oil and leave on the heat under a heated helmet.
Then at the sink you apply hair shampoo, rub into the root and along the length. Rinse thoroughly with water. Repeat shampooing and rinse again.
Milady Cosmetology Book
Author – AJ & Kay
Published by: Mags Kavanaugh
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