Nutrition is important for health. An unhealthy diet can damage your metabolism, cause weight gain and even hurt organs, such as your heart and liver.

Make sure you're getting enough essential nutrients to protect your skin. The foods on this list are great options to keep your skin healthy, strong, and attractive.

1. Fatty fish

Fatty fish, such as salmon, mackerel, and herring, are excellent foods for healthy skin. They're rich sources of omega-3 fatty acids, which are important for maintaining skin health.

2. Avocados

Avocados are high in healthy fats. These fats benefit many functions in your body, including the health of your skin.

3. Walnuts

Walnuts have many characteristics that make them an excellent food for healthy skin. They’re a good source of essential fatty acids, which are fats that your body cannot make itself.

4. Sunflower seeds

In general, nuts and seeds are good sources of skin-boosting nutrients. Sunflower seeds are an excellent example. It contains vitamin E, selenium, zinc, and protein.

5. Tomatoes

Tomatoes are a great source of vitamin C and contain all of the major carotenoids, including lycopene.

Sweet potatoes, red or yellow bell peppers, broccoli, soy, dark chocolate, green tea, red grapes are also great options to keep your skin healthy, strong, and attractive.