Describe the proper technique for applying a relaxer.

Applying a relaxer requires a specific technique to ensure that the hair is treated effectively and safely. The correct approach is to apply the relaxer evenly from the scalp to the ends. This method is important because the scalp area generally requires more processing time due to its proximity to the heat of the scalp, which can speed up the chemical reaction. By starting at the scalp and then working through to the ends, you ensure that all sections of the hair receive uniform treatment, leading to consistent results.

Distributing the relaxer evenly helps prevent uneven texture or potential over-processing in certain areas. The professional technique aims for balance: it allows the hair to become adequately straightened without causing damage or dryness. Proper timing and thorough application minimize the risks of overly relaxed hair or scalp irritation, ensuring the best possible outcome for clients.

In contrast, starting from the ends to the scalp would not allow for adequate processing of the roots, which can result in an undesired curl pattern at the roots while the ends are straighter. Using a comb to apply only to the roots would neglect the mid-lengths and ends of the hair, leading to an inconsistent finish. Applying with minimal product might suggest restraint but risks insufficient coverage and could compromise the effectiveness of the treatment. Thus,