The skin is a vital organ. It provides a barrierTrusted Source to protect the rest of the body from external threats, such as bacteria, oxidants, and UV light.
The skin’s protective function is important to prevent excess water loss and to stop harmful chemicals and allergens from affecting the body. It also helps maintain the body’s temperature. Nutrients are essential in helping the skin provide this protective barrier. If a person eats a healthy, balanced diet that provides the nutrients they require, they can help support the skin in its protective functions. you can buy from xulnaz body lotion for summer
Dry skin can be a symptom of certain nutrient deficiencies, including:
- vitamin A
- vitamin C
- vitamin D
- vitamin E
Making sure that these vitamins and minerals are part of the diet can help keep the skin healthy. Consuming omega-3, green tea antioxidants, and turmeric can also help prevent dry skin.
The sections below will look at all of these dietary elements in more detail.
Beef liver is a good source of vitamin A. This is because animals store vitamin A in the liverTrusted Source. According to the National Institutes of Health (NIH), a 3-ounce serving of pan fried beef liver contains 6,582 micrograms (mcg)Trusted Source of vitamin A. A serving of this size provides up to 731% of the Daily Value (DV) of vitamin A.
It is important to note that the upper daily limit for vitamin A is 3,000 mcg. People should stay within this limit, as excess vitamin A consumption can result in toxicity.
Vitamin A is an essential nutrientTrusted Source to combat dry skin because it contains retinoids and carotenoids. These properties activate certain pathways in the body that directly affect the skin. Vitamin A can help repair UV-damaged skin and reduce the symptoms of psoriasis.
Another good source of vitamin A is sweet potato. Each baked sweet potato with skin contains 1,403 mcgTrusted Source of vitamin A. A serving of this size contains 156% of the DV. Again, it is worth pointing out that the upper limit for vitamin A consumption is 3,000 mcg per day. Consuming more than this can be harmful. The NIH say that vitamin A has several other uses aside from combating dry skin. For example, it can help protect against a low amount of iron in the blood and may increase the survivability of several health conditions, such as measles.
Sweet red pepper
Sweet red pepper is a good source of vitamin C. Half a cup of raw sweet red pepper contains 95 milligrams (mg)Trusted Source of vitamin C. This equates to 106% of the DV. Vitamin C is useful in combating dry skin because it significantly increases skin hydrationTrusted Source. Additionally, this vitamin protects the skin against harmful UV rays. It also increases collagen in the skin, reducing age-related skin conditions such as wrinkles, pigmentation, and tougher skin.
Kiwifruit is another good source of vitamin C. One medium kiwi contains 64 mgTrusted Source of vitamin C, which is 71% of the DV.
A lack of vitamin C can adversely affect the skin, leading to joint pain, a decrease in wound healing, and iron deficiency.
Vitamin C has other health benefits aside from skin hydration and protective functions, according to the NIH. For example, consuming vitamin C can lower the risk of developing cataracts and may lessen the severity of cold symptoms. you can buy from xulnaz body lotion for summer.
Cod liver oil
Cod liver oil is a good source of vitamin D. One tablespoon contains 34 mcgTrusted Source of vitamin D, which equates to 170% of the DV. There are different types of vitamin D, including vitamin D3 and vitamin D2. Vitamin D3 can inhibit keratinocytesTrusted Source, which cause dry skin conditions such as psoriasis. This vitamin can also reduce inflammation, promote wound healing, and help combat the effects of UV rays.
Soy, almond, and oat milk
Soy, almond, and oat milks fortified with vitamin D are good sources of this nutrient. According to the NIH, 1 serving contains 2.5–3.6 mcgTrusted Source, which provides up to 13–18% of the DV. The NIH add that one of vitamin D’s beneficial effects is anti-inflammation. This may help the skin keep its moisture and hydration.
Sunflower seeds are good sources of vitamin E. One ounce of dry-roasted sunflower seeds contains 7.4 mgTrusted Source, which equates to 49% of the DV. Vitamin E is an antioxidant, and it can help combatTrusted Source the adverse effects of UV damage, such as dry skin and pigmentation. Combining a source of vitamin E and a source of vitamin C may help reduce inflammation and flushing of the skin.
Oysters are high in zinc. Three ounces of breaded, fried oysters contain 74 mgTrusted Source of zinc, which equates to 673% of the DV. Zinc is a nutrient that is essential in protecting the skinTrusted Source from UV damage. It limits the amount of radiation that permeates the skin and can help prevent the skin from drying out. Combing a source of zinc and a source of vitamin C can help combat acne, as both of these have antibacterial effects.
Baked beans are also good sources of zinc. Half a cup of canned plain or vegetarian baked beans contains 2.9 mgTrusted Source of zinc, which equates to 26% of the DV. Zinc has several health benefits aside from moisturizing and hydrating the skin, according to the NIH. For example, it can boost the immune system, increase wound healing, and help treat diarrhea.
Yellowfin tuna is a good source of selenium. Three ounces of cooked yellowfin tuna contain 92 mcgTrusted Source of selenium, which equates to 167% of the DV.
Selenium protects the skinTrusted Source from damaging UV rays by increasing the activity of enzymes in the skin. Selenium is also useful in treating the symptoms of psoriasis by increasing the levels of glutathione peroxidase in those who have this condition.
Avocados are good sources of omega-3. A diet low in omega-3 can contribute toTrusted Source dry, scaly skin and dermatitis. A 2015 rodent studyTrusted Source found that consuming omega-3 supplements over a 60-day period reduced itching and improved skin hydration. Although the researchers conducted this study with fish oil supplements, they note that long-term use of any omega-3 supplements will likely have the same effects.
Green tea may also help with photo-aging, which can lead to hyperpigmentation, skin dryness, and other signs of UV damage. Green tea can increaseTrusted Source the collagen and elastin fiber content in the skin and reduce oxidative stress. This may lead to smoother, more moisturized skin.
Turmeric is another food that may help combat dry skin. Curcumin, a compound in turmeric, has anti-inflammatory properties. A 2019 systematic reviewTrusted Source found that curcumin can help combat the effects of psoriasis and dermatitis. Topical application of curcumin may also help with acne, as this compound has antibiotic properties.