How to improve dull and yellowish skin tone

Dull and yellowish skin may be caused by multiple factors, including lifestyle habits, nutritional status, genetics, and skin conditions. The following are some recommendations for improvement: 1. Sun protection: Take effective sun protection measures daily, such as applying sunscreen, wearing hats, and using umbrellas when outdoors. 2. Cleansing: Keep the skin clean and regularly remove dead skin cells. Choose gentle exfoliating products and avoid over-cleansing to prevent skin damage. 3. Hydration and moisturizing: Use suitable moisturizers to maintain well-hydrated skin and prevent dullness caused by dryness. 4. Balanced diet: Eat more fresh vegetables and fruits, especially foods rich in vitamin C and E, such as citrus fruits, kiwifruit, strawberries, tomatoes, and nuts. These foods help to antioxidant and lighten the skin. 5. Nourish blood and Qi: Dull and yellowish skin may be related to insufficient blood and Qi. You can consume more foods that nourish blood and Qi, such as red dates, longan, pork liver, and lean meat. 6. Reduce irritation: Avoid consuming excessive spicy, greasy, or irritating foods, as well as high-sugar and high-salt foods, which may worsen skin dullness.