Hair care involves maintaining the health and appearance of hair through regular washing, conditioning, and styling. Using the right products, such as shampoo and conditioner, helps to remove dirt and oil while providing moisture. It's important to choose products that suit your hair type, whether it's curly, straight, or wavy. In addition to washing, regular trimming helps prevent split ends and promotes healthy growth. Protecting hair from heat damage by using heat protectants and limiting the use of styling tools like curling irons and blow dryers can also contribute to overall hair health.