Redseal Hairstyling License Practice Test

What is a common characteristic of lye relaxers?

1. They are less damaging

2. They work faster than non-lye options

3. They are suitable for all hair types

4. They can be used without protective cream

The correct answer is: They work faster than non-lye options

Lye relaxers are known for their ability to work faster than non-lye relaxers due to their higher pH levels and strong composition. This higher pH allows the chemicals to penetrate the hair strand more quickly, effectively breaking down the protein bonds that are responsible for the curly structure of the hair. This rapid action is beneficial for stylists looking to achieve straightened hair in a shorter amount of time. While lye relaxers may provide quicker results, they are often associated with potential hair damage if not used correctly, highlighting the importance of proper application techniques and hair care post-relaxation. Additionally, they may not be universally suitable for all hair types, as certain textures and conditions may respond better to non-lye alternatives. Protective creams are typically recommended with lye relaxers to protect the scalp and skin from irritation, which further emphasizes the importance of caution during their use.