For shiny, strong hair, eat salmon at least twice a week. The protein and essential fats in this fish support hair growth and protect from oxidative stress. They also improve hair texture and help repair the damage caused by sun exposure, environmental toxins, and chemicals. If you don’t like salmon, take fish oil supplements or consume olive oil.
Lean red meat, such as beef, is rich in protein, iron, and zinc. These nutrients prevent hair loss, keep the hair follicles strong, and increase circulation to the scalp. Another healthy option is organ meat, which boasts massive amounts of protein with just a few calories.