Before you start covering your skin in expensive anti-aging and anti-wrinkle products, take a minute to consider the saying “You are what you eat.” The truth is that good skin care starts from within. By adding these 8 foods to your diet, you can reduce wrinkles and improve your skin.

1. Tomatoes

Tomatoes are full of vitamin C. Vitamin C helps your body produce more collagen, the compound that helps make your skin plumper and firmer, effectively reducing wrinkles. Another important ingredient in tomatoes that helps the skin is lycopene. Lycopene helps protect the skin against UV damage, and is essential for your blood to circulate properly, which also helps your skin glow.

2. Blueberries

Most berries, particularly blueberries and raspberries, contain a huge number of antioxidants which are an important part of repairing skin cells that are damaged, which can lead to wrinkles. Adding just half a cup of blueberries or raspberries to your routine can help reduce wrinkles as they pull all of the toxins out of your body that are causing them.

3. Kefir or Yogurt

Kefir and yogurt are both high in probiotics, which can have a profound impact on your skin and greatly reduce the appearance of wrinkles. This is because of the live probiotics that many of these products contain which have been linked to solving skin problems such as acne, rosacea, and psoriasis. Be sure to look for kefir and yogurt products that are fresh, natural, and unprocessed that have high quantities of live cultures for best results.

4. Fish

There are many fish that are high in omega-3 fatty acids, especially wild-caught salmon, sardines, and the Atlantic Mackerel. These omega-3 fatty acids are great for your whole body, and work in a special way with your skin to reduce wrinkles. They help to moisturize your skin from the inside which will help your skin have a healthier glow and naturally reduce wrinkles.

5. Nuts

Walnuts, hazelnuts, almonds, pistachios, and peanuts are all high in omega fatty acids that work to moisturize your skin the same way fish do. Walnuts have the most omega-3 fatty acids, while other nuts like almonds contain other important vitamins and mineral. Almonds, for example, contain high levels of vitamin E which has anti-inflammatory properties that help reduce skin irritation that causes wrinkles.

6. Avocados

This fruit not only has important omega fatty acids. It also has a compound known as glutathione which has a number of anti-aging properties. Glutathione is one of the best compounds for detoxifying your whole body, which will help your body begin to repair itself, reducing wrinkles as your skin is able to regenerate damaged cells.

7. Honey

Honey is a great antioxidant that you can use to replace sugar in nearly anything. Regular sugar causes inflammation in your skin which can lead to cellular damage and wrinkles. Honey, on the other hand, actually fights against inflammation which will help reduce wrinkles. Not only can you eat honey to benefit from it, but you can also use it as a natural face mask.