What type of hair requires careful assessment before receiving chemical treatments?

All hair types require careful assessment before receiving chemical treatments because each type can react differently to chemicals based on its unique characteristics, including texture, porosity, and overall health. This assessment is crucial to ensure that the treatment chosen is appropriate and that it will not cause damage or undesired results.

For instance, fine hair might be more prone to damage from harsh chemicals due to its delicate structure, while coarse hair may require different formulations to achieve the desired result because of its density. Similarly, color-treated hair may have altered porosity that impacts how it absorbs and reacts to chemical treatments. By assessing all hair types, stylists can create a personalized approach that ensures the safety and effectiveness of the chemical process. Each hair type's specific needs must be considered to protect the integrity of the hair and achieve the best possible outcomes.