Red Seal Hairstylist Practice Exam

The role of conditioner in hair care is primarily to moisturize and help detangle hair after cleansing. Conditioners contain various ingredients that provide hydration to the hair, making it softer and more manageable. After shampooing, the hair cuticles can become slightly raised, leading to tangling and dryness. A good conditioner smooths the cuticles and restores moisture, which decreases friction and helps to untangle knots without causing damage.

Additionally, conditioners often contain emollients, oils, and proteins that work together to strengthen the hair, enhance its shine, and improve overall health. They can also create a protective layer, which helps to mitigate damage from environmental factors and heat styling. While other hair products serve different purposes, such as volumizing or adding color, the primary role of conditioner is restorative and protective, focusing on hydration and detangling to maintain healthy hair.