When is it appropriate to use a relaxer on hair?

Using a relaxer is specifically intended for naturally curly or wavy hair types. The primary purpose of a relaxer is to chemically alter the structure of the hair to make it straighter and more manageable. This process works by breaking down the protein bonds in the hair, allowing it to be reshaped. For those with curly or wavy hair, a relaxer can help reduce frizz and provide a smoother, sleeker appearance, making the hair easier to style and care for.

In contrast, applying a relaxer to straight hair is unnecessary and may lead to unwanted damage without providing any benefit, as relaxers are not designed to enhance volume. Using a relaxer on color-treated hair can also be problematic, as the chemical processes involved may further weaken the hair and affect the color. Lastly, using a relaxer on damaged hair is generally inadvisable, since the chemical process could exacerbate existing damage rather than restore health. This reinforces that the appropriate and effective use of relaxers is strictly for those with curly or wavy hair who seek to achieve a straighter look.