5 Health Foods That Make Your Skin Younger

◆Sweet potato
It is rich in beta-carotene. Beta-carotene prevents skin dryness by balancing skin acidity. It also improves exfoliation, resulting in smooth skin.
  
◆Salmon
It contains astaxanthin, known as a red antioxidant. This component fights free radicals that damage cell membranes and DNA. Studies have shown that eating salmon once every five days can prevent actinic keratosis, a precursor to skin cancer.
  
◆Tomato
Lycopene, abundant in tomatoes, acts like sunscreen. Eating tomatoes with olive oil allows for maximum absorption of lycopene.
  
◆ Citrus fruits
Citrus fruits such as oranges, lemons, tangerines, and grapefruits are rich in Vitamin C, which is essential for the production of collagen that keeps the skin youthful. They also contain bioflavonoids, which protect the skin from ultraviolet rays and prevent cell death.
  
◆Leafy vegetables
Leafy vegetables such as spinach and kale are rich in lutein. This component prevents sun-induced inflammation and wrinkles from forming on the skin.