How do you get a healthy hair?

To achieve healthy hair, maintain a balanced diet rich in vitamins and minerals, particularly those that promote hair health like biotin, vitamins A, C, D, and E, as well as omega-3 fatty acids. Regularly trim your hair to prevent split ends and minimize damage. Use gentle, sulfate-free shampoos and conditioners suited to your hair type, and avoid excessive heat styling. Additionally, protect your hair from environmental stressors by wearing hats or using UV protection products.