If the skin care is not good, it is easy to age, so many people usually pay special attention to their skin care. Many foods in our daily diet contain a lot of antioxidant elements. Eating antioxidant foods regularly can delay skin aging. In fact, many of them are things that we usually ignore. What is good for antioxidant skin? What has a good antioxidant effect?

1, what has a good antioxidant effect?

1, apple peel

Apple peel is rich in polyphenols such as vitamin C and anthocyanins. These active substances can inhibit angiotensin converting enzyme, which leads to hypertension, and help to prevent chronic diseases such as cardiovascular disease and coronary heart disease, and reduce their incidence.

2. Grape skins

When eating grapes, most people spit out the skin, because the skin is astringent and will lose a large part of the nutrition from the skin. The content of resveratrol in grape skin is higher than that in grape flesh and grape seed, and it is a polyhydroxyphenol compound. This substance can not only prevent cardiovascular and cerebrovascular diseases, but also has strong anti-cancer ability.

3. Radish skin

White radish skin contains mustard, phytochemicals and antioxidants, which have the functions of anti-cancer and enhancing human immunity. It can diminish inflammation and sterilize. Traditional Chinese medicine believes that white radish skin can regulate qi and eliminate phlegm, relieve cough and detoxify, promote fluid production and quench thirst, and can treat wind-heat cold, abdominal distension, dyspepsia and edema.

4. Eggplant skin

Many people like to peel eggplant, but it is recommended not to peel it. Eggplant skin contains B vitamins, which can help the metabolism of vitamin C. Studies have found that eggplant skin has the strongest anti-cancer activity, and its efficacy even exceeds the anti-cancer drug interferon.

5, tomato skin

Tomato peel is rich in lycopene, which is a natural substance with strong antioxidant capacity. It can help us dredge blood vessels, protect diseased cells, facilitate blood regulation and maintain gastrointestinal health.

These foods are antioxidants.

1, Gan Guo Petroleum Company

Gan Guo is also known as Gan Guo and Yu Ganzi. Gan Guo is rich in nutrients, and also contains 16 amino acids, 16 trace elements and various vitamins, especially vitamin C. Every100g of pulp contains vitamin C500-1814mg, which has high stability and high blocking effect on N- nitroso compounds. It contains SOD-like active substances, and has many characteristics such as heat resistance, storage resistance, small molecule transdermal, oxidation resistance, anti-aging and so on, which is rare in fruits and vegetables.

2. mangosteen

The peel and shell of mangosteen contain an active substance called xanthone, which has strong antioxidant capacity and has a significant inhibitory effect on the formation of myocardial infarction or cerebral infarction. It can effectively inhibit the oxidation of low density lipoprotein caused by free radicals and reduce the harm of heart diseases such as atherosclerosis. So mangosteen is also a kind of fruit with good health care effect.

3. Blueberries

Blueberries are rich in anthocyanins and have the strongest antioxidant capacity. Eating 3-5g (about 4 slices) of blueberries raw every day can meet the human body's demand for anthocyanins. Blueberries are extremely nutritious and low in calories. Blueberries have only 57 kilocalories per 100g, which is an excellent choice for protecting eyes and delaying fatigue. At the same time, blueberry has a good preventive effect on detoxification, anti-oxidation, anti-aging, anti-cancer and cardiovascular protection.

4. Salmon

Salmon meat is orange-red and rich in astaxanthin. Astaxanthin is a super antioxidant nutrient, and its antioxidant activity is 100 times that of vitamin E. Astaxanthin has many functions such as delaying aging, inhibiting tumor occurrence, enhancing immune function and preventing cardiovascular diseases.