Avocados are loaded with healthy fats and are a fantastic source of vitamin E. Vitamin E acts as an antioxidant that combats oxidative stress and further neutralizes free radicals. One study showed that using a vitamin E supplement for eight months promoted hair growth in 34.5 percent of participants.
Vitamin E also acts as a skin protectant on the scalp. Damaged skin can lead to fewer hair follicles and weak growth, so improving the skin can help.
Avocados are also brimming in essential fatty acids, which act as building blocks for your body’s cells. Any deficiency in essential fatty acids leads to hair loss.
Nuts act as a tasty and convenient snack. Nuts contain ample vitamin E, B vitamins, zinc, and essential fatty acids. Many people turn to the tasty morsels for hair growth and to lower the risk of heart disease and inflammation.
6. Sweet Peppers
Sweet peppers are valued as a source of vitamin C. Interestingly, a yellow pepper has 5.5 times the amount of vitamin C of an orange. Vitamin C helps the body produce collagen, which protects the hair strands from breaking.
Sweet peppers also ease oxidative stress, which has been linked to the graying of hair. Vitamin A found in the sweet peppers helps speed up hair growth and spurs the production of sebum.Related: 9 Things You Should Know About Gray Hair