Which chemical products require special training to use?

Chemical products that are used for hair extensions, relaxers, or color treatments typically contain strong chemicals that can affect the hair's structure and the scalp's health. These products require specialized knowledge and training to ensure safe and effective usage. The correct handling of these products is crucial to prevent adverse reactions, damage to hair, or harm to the client.

Professionals need to understand how to apply these treatments correctly, manage any potential allergies or sensitivities, and educate clients on post-treatment care. Training generally covers safety protocols, application techniques, and the chemistry behind how these products work on hair. This ensures that licensed cosmetologists can provide high-quality services while prioritizing client safety.

Other choices do not accurately reflect the reality of chemical product use in cosmetology. For instance, stating that all chemical products are safe overlooks the complexities and potential hazards associated with many products beyond shampoos and conditioners. Similarly, limiting the requirement for special training to only organic products neglects the fact that even some organic formulations can require a specific understanding for safe use.