To have healthy hair, choosing a good conditioner is not enough; hair also needs various nutrients. Therefore, maintaining a balanced diet and properly consuming foods rich in protein, vitamins, and minerals is very important. Only by ensuring comprehensive and reasonable nutrition can it be beneficial for hair growth.
Surveys have found that hair loss is common in people who like to eat fatty meat, cream, fried foods, honey, and those who frequently drink carbonated beverages and abuse alcohol. These foods contain fewer nutrients needed for hair growth and affect the nutrition of hair follicles. In addition, excessive alcohol abuse often leads to gastrointestinal diseases, affecting the absorption of protein, vitamins, and minerals, thereby impacting hair growth.
The main component of hair is protein containing sulfur amino acids, so you should consume an appropriate amount of protein-rich foods daily, such as fish, lean pork, milk, dairy products, and soy products. Vitamin A plays a very important role in maintaining the normal function and structure of epithelial tissues and promoting hair growth. Foods rich in vitamin A include carrots, spinach, lettuce leaves, almonds, nuts, mangoes and other fruits and vegetables. Secondly, animal liver, fish and shrimp, and eggs are also rich in vitamin A.
Vitamin B can promote the metabolism of the scalp. Vitamin B is found in fresh fruits and vegetables, whole grains, such as wheat, red rice, peanuts, soybeans, spinach, tomatoes, mushrooms, lentils, etc. In addition, sardines and cheese are also rich in vitamin B.
Vitamin E can promote blood circulation. It is mainly found in foods such as walnut kernels, olive oil, corn, malt, peas, sesame seeds, sunflower seeds, etc.
Insufficient intake of minerals can also affect hair growth. This is because trace elements such as iron, zinc, copper, and calcium are the basic substances for melanin metabolism in human tissue cells and skin hair. A lack of these substances can cause premature graying of hair. Black foods contain more of these trace elements, and common ones include black beans, black rice, black fungus, black dates, black sesame seeds, black-bone chicken, etc.
To protect hair, you should also avoid spicy and irritating foods, such as green onions, garlic, chives, ginger, Sichuan pepper, chili, cinnamon, etc. Avoid greasy and heaty foods such as fatty meat, fried foods, and also avoid high-sugar and high-fat foods.